112953402 has 12 divisors (see below), whose sum is σ = 244732410. Its totient is φ = 37651128.

The previous prime is 112953377. The next prime is 112953413. The reversal of 112953402 is 204359211.

112953402 is a `hidden beast` number, since 1 + 129 + 534 + 0 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 107931321 + 5022081 = 10389^2 + 2241^2 .

It is a super-3 number, since 3×112953402³ (a number of 25 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3137577 + ... + 3137612.

Almost surely, 2^112953402 is an apocalyptic number.

112953402 is an abundant number, since it is smaller than the sum of its proper divisors (131779008).

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

112953402 is a wasteful number, since it uses less digits than its factorization.

112953402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6275197 (or 6275194 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 112953402 is about 10627.9538011792. The cubic root of 112953402 is about 483.3923486665.

The spelling of 112953402 in words is "one hundred twelve million, nine hundred fifty-three thousand, four hundred two".