113161308 has 24 divisors (see below), whose sum is σ = 284354448. Its totient is φ = 34818816.

The previous prime is 113161303. The next prime is 113161327. The reversal of 113161308 is 803161311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113161303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 362541 + ... + 362852.

It is an arithmetic number, because the mean of its divisors is an integer number (11848102).

Almost surely, 2^113161308 is an apocalyptic number.

It is an amenable number.

113161308 is an abundant number, since it is smaller than the sum of its proper divisors (171193140).

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

113161308 is a wasteful number, since it uses less digits than its factorization.

113161308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 725413 (or 725411 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 24.

The square root of 113161308 is about 10637.7303970349. The cubic root of 113161308 is about 483.6887498652.

The spelling of 113161308 in words is "one hundred thirteen million, one hundred sixty-one thousand, three hundred eight".