113730552 has 48 divisors (see below), whose sum is σ = 331716840. Its totient is φ = 34993728.

The previous prime is 113730541. The next prime is 113730559. The reversal of 113730552 is 255037311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113730559) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 59818 + ... + 61689.

Almost surely, 2^113730552 is an apocalyptic number.

113730552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

113730552 is an abundant number, since it is smaller than the sum of its proper divisors (217986288).

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

113730552 is a wasteful number, since it uses less digits than its factorization.

113730552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121532 (or 121525 counting only the distinct ones).

The product of its (nonzero) digits is 3150, while the sum is 27.

The square root of 113730552 is about 10664.4527285745. The cubic root of 113730552 is about 484.4984392273.

Adding to 113730552 its reverse (255037311), we get a palindrome (368767863).

The spelling of 113730552 in words is "one hundred thirteen million, seven hundred thirty thousand, five hundred fifty-two".