10113975 has 36 divisors (see below), whose sum is σ = 18376800. Its totient is φ = 5316480.

The previous prime is 10113959. The next prime is 10113979. The reversal of 10113975 is 57931101.

10113975 = T₄₆₆ + T₄₆₇ + ... + T₅₄₄.

It is a happy number.

It is not a de Polignac number, because 10113975 - 2⁴ = 10113959 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10113979) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 17491 + ... + 18059.

Almost surely, 2^10113975 is an apocalyptic number.

10113975 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10113975 is a deficient number, since it is larger than the sum of its proper divisors (8262825).

10113975 is a wasteful number, since it uses less digits than its factorization.

10113975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 664 (or 656 counting only the distinct ones).

The product of its (nonzero) digits is 945, while the sum is 27.

The square root of 10113975 is about 3180.2476318677. The cubic root of 10113975 is about 216.2588845515.

The spelling of 10113975 in words is "ten million, one hundred thirteen thousand, nine hundred seventy-five".