113889360 has 160 divisors (see below), whose sum is σ = 384225408. Its totient is φ = 27740160.

The previous prime is 113889359. The next prime is 113889361. The reversal of 113889360 is 63988311.

It is an interprime number because it is at equal distance from previous prime (113889359) and next prime (113889361).

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113889361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 539655 + ... + 539865.

Almost surely, 2^113889360 is an apocalyptic number.

113889360 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 113889360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (192112704).

113889360 is an abundant number, since it is smaller than the sum of its proper divisors (270336048).

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

113889360 is a wasteful number, since it uses less digits than its factorization.

113889360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 413 (or 407 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 39.

The square root of 113889360 is about 10671.8958015903. The cubic root of 113889360 is about 484.7238446313.

The spelling of 113889360 in words is "one hundred thirteen million, eight hundred eighty-nine thousand, three hundred sixty".