10123232 has 48 divisors (see below), whose sum is σ = 23329152. Its totient is φ = 4233600.

The previous prime is 10123207. The next prime is 10123241. The reversal of 10123232 is 23232101.

It is a happy number.

10123232 is an esthetic number in base 10, because in such base its adjacent digits differ by 1.

It is a super-2 number, since 2×10123232² = 204959652251648, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9107 + ... + 10157.

It is an arithmetic number, because the mean of its divisors is an integer number (486024).

Almost surely, 2^10123232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10123232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11664576).

10123232 is an abundant number, since it is smaller than the sum of its proper divisors (13205920).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10123232 is a wasteful number, since it uses less digits than its factorization.

10123232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1111 (or 1103 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 10123232 is about 3181.7026888130. The cubic root of 10123232 is about 216.3248427280.

Adding to 10123232 its reverse (23232101), we get a palindrome (33355333).

It can be divided in two parts, 101 and 23232, that multiplied together give a palindrome (2346432).

The spelling of 10123232 in words is "ten million, one hundred twenty-three thousand, two hundred thirty-two".