106243032 has 64 divisors (see below), whose sum is σ = 307745280. Its totient is φ = 29935872.

The previous prime is 106243001. The next prime is 106243043. The reversal of 106243032 is 230342601.

It is a happy number.

It is a super-2 number, since 2×106243032² = 22575163697106048, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

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 15 ways as a sum of consecutive naturals, for example, 7933 + ... + 16595.

It is an arithmetic number, because the mean of its divisors is an integer number (4808520).

Almost surely, 2^106243032 is an apocalyptic number.

106243032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 106243032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (153872640).

106243032 is an abundant number, since it is smaller than the sum of its proper divisors (201502248).

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

106243032 is a wasteful number, since it uses less digits than its factorization.

106243032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8752 (or 8748 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 106243032 is about 10307.4260608553. The cubic root of 106243032 is about 473.6237645390.

Adding to 106243032 its reverse (230342601), we get a palindrome (336585633).

The spelling of 106243032 in words is "one hundred six million, two hundred forty-three thousand, thirty-two".