113525419 has 8 divisors (see below), whose sum is σ = 129852128. Its totient is φ = 97225920.

The previous prime is 113525383. The next prime is 113525429. The reversal of 113525419 is 914525311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 113525419 - 2¹⁵ = 113492651 is a prime.

It is a super-2 number, since 2×113525419² = 25776041518251122, which contains 22 as substring.

It is a plaindrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (113525429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3109 + ... + 15385.

It is an arithmetic number, because the mean of its divisors is an integer number (16231516).

Almost surely, 2^113525419 is an apocalyptic number.

113525419 is a deficient number, since it is larger than the sum of its proper divisors (16326709).

113525419 is a wasteful number, since it uses less digits than its factorization.

113525419 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13605.

The product of its digits is 5400, while the sum is 31.

The square root of 113525419 is about 10654.8307823259. The cubic root of 113525419 is about 484.2069712788.

The spelling of 113525419 in words is "one hundred thirteen million, five hundred twenty-five thousand, four hundred nineteen".