113445360 has 400 divisors, whose sum is σ = 468844992. Its totient is φ = 24883200.

The previous prime is 113445349. The next prime is 113445373. The reversal of 113445360 is 63544311.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 1859730 + ... + 1859790.

Almost surely, 2^113445360 is an apocalyptic number.

113445360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113445360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (234422496).

113445360 is an abundant number, since it is smaller than the sum of its proper divisors (355399632).

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

113445360 is a wasteful number, since it uses less digits than its factorization.

113445360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134 (or 119 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 113445360 is about 10651.0731853649. The cubic root of 113445360 is about 484.0931223502.

Adding to 113445360 its reverse (63544311), we get a palindrome (176989671).

The spelling of 113445360 in words is "one hundred thirteen million, four hundred forty-five thousand, three hundred sixty".