113672160 has 360 divisors, whose sum is σ = 469271880. Its totient is φ = 25837056.

The previous prime is 113672159. The next prime is 113672161. The reversal of 113672160 is 61276311.

It is an interprime number because it is at equal distance from previous prime (113672159) and next prime (113672161).

It is a tau number, because it is divible by the number of its divisors (360).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113672161) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 634951 + ... + 635129.

It is an arithmetic number, because the mean of its divisors is an integer number (1303533).

Almost surely, 2^113672160 is an apocalyptic number.

113672160 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 113672160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (234635940).

113672160 is an abundant number, since it is smaller than the sum of its proper divisors (355599720).

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

113672160 is a wasteful number, since it uses less digits than its factorization.

113672160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220 (or 196 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 113672160 is about 10661.7146838583. The cubic root of 113672160 is about 484.4155073165.

The spelling of 113672160 in words is "one hundred thirteen million, six hundred seventy-two thousand, one hundred sixty".