109928532 has 48 divisors (see below), whose sum is σ = 293659520. Its totient is φ = 31352832.

The previous prime is 109928521. The next prime is 109928543. The reversal of 109928532 is 235829901.

It is an interprime number because it is at equal distance from previous prime (109928521) and next prime (109928543).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84108 + ... + 85404.

Almost surely, 2^109928532 is an apocalyptic number.

109928532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

109928532 is an abundant number, since it is smaller than the sum of its proper divisors (183730988).

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

109928532 is a wasteful number, since it uses less digits than its factorization.

109928532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2320 (or 2318 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 39.

The square root of 109928532 is about 10484.6808248988. The cubic root of 109928532 is about 479.0381955906.

The spelling of 109928532 in words is "one hundred nine million, nine hundred twenty-eight thousand, five hundred thirty-two".