113575000 has 192 divisors, whose sum is σ = 337478400. Its totient is φ = 34800000.

The previous prime is 113574973. The next prime is 113575039. The reversal of 113575000 is 575311.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1924971 + ... + 1925029.

It is an arithmetic number, because the mean of its divisors is an integer number (1757700).

Almost surely, 2^113575000 is an apocalyptic number.

113575000 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 113575000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (168739200).

113575000 is an abundant number, since it is smaller than the sum of its proper divisors (223903400).

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

113575000 is an equidigital number, since it uses as much as digits as its factorization.

113575000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108 (or 84 counting only the distinct ones).

The product of its (nonzero) digits is 525, while the sum is 22.

The square root of 113575000 is about 10657.1572194465. The cubic root of 113575000 is about 484.2774517401.

The spelling of 113575000 in words is "one hundred thirteen million, five hundred seventy-five thousand".