103223532 has 12 divisors (see below), whose sum is σ = 240854936. Its totient is φ = 34407840.

The previous prime is 103223503. The next prime is 103223539. The reversal of 103223532 is 235322301.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 103223499 and 103223508.

It is not an unprimeable number, because it can be changed into a prime (103223539) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4300969 + ... + 4300992.

Almost surely, 2^103223532 is an apocalyptic number.

103223532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

103223532 is an abundant number, since it is smaller than the sum of its proper divisors (137631404).

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

103223532 is a wasteful number, since it uses less digits than its factorization.

103223532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8601968 (or 8601966 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 103223532 is about 10159.8982278367. The cubic root of 103223532 is about 469.0936691115.

Adding to 103223532 its reverse (235322301), we get a palindrome (338545833).

The spelling of 103223532 in words is "one hundred three million, two hundred twenty-three thousand, five hundred thirty-two".