113329725 has 24 divisors (see below), whose sum is σ = 191734752. Its totient is φ = 59035200.

The previous prime is 113329721. The next prime is 113329729. The reversal of 113329725 is 527923311.

It is an interprime number because it is at equal distance from previous prime (113329721) and next prime (113329729).

It is not a de Polignac number, because 113329725 - 2² = 113329721 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113329721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14346 + ... + 20795.

It is an arithmetic number, because the mean of its divisors is an integer number (7988948).

Almost surely, 2^113329725 is an apocalyptic number.

113329725 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

113329725 is a deficient number, since it is larger than the sum of its proper divisors (78405027).

113329725 is a wasteful number, since it uses less digits than its factorization.

113329725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35197 (or 35192 counting only the distinct ones).

The product of its digits is 11340, while the sum is 33.

The square root of 113329725 is about 10645.6434751498. The cubic root of 113329725 is about 483.9285875218.

The spelling of 113329725 in words is "one hundred thirteen million, three hundred twenty-nine thousand, seven hundred twenty-five".