113532016 has 20 divisors (see below), whose sum is σ = 236889352. Its totient is φ = 52399296.

The previous prime is 113531987. The next prime is 113532047. The reversal of 113532016 is 610235311.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 272706 + ... + 273121.

Almost surely, 2^113532016 is an apocalyptic number.

113532016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

113532016 is an abundant number, since it is smaller than the sum of its proper divisors (123357336).

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

113532016 is a wasteful number, since it uses less digits than its factorization.

113532016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 545848 (or 545842 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 113532016 is about 10655.1403557156. The cubic root of 113532016 is about 484.2163502400.

Adding to 113532016 its reverse (610235311), we get a palindrome (723767327).

The spelling of 113532016 in words is "one hundred thirteen million, five hundred thirty-two thousand, sixteen".