113071896 has 256 divisors, whose sum is σ = 391910400. Its totient is φ = 29472768.

The previous prime is 113071883. The next prime is 113071909. The reversal of 113071896 is 698170311.

It is an interprime number because it is at equal distance from previous prime (113071883) and next prime (113071909).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 113071896.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1362271 + ... + 1362353.

It is an arithmetic number, because the mean of its divisors is an integer number (1530900).

Almost surely, 2^113071896 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113071896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (195955200).

113071896 is an abundant number, since it is smaller than the sum of its proper divisors (278838504).

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

113071896 is a wasteful number, since it uses less digits than its factorization.

113071896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175 (or 165 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 36.

The square root of 113071896 is about 10633.5269783830. The cubic root of 113071896 is about 483.5613241733.

It can be divided in two parts, 11307 and 1896, that added together give a triangular number (13203 = T₁₆₂).

The spelling of 113071896 in words is "one hundred thirteen million, seventy-one thousand, eight hundred ninety-six".