113825001 has 8 divisors (see below), whose sum is σ = 151858144. Its totient is φ = 75837600.

The previous prime is 113824993. The next prime is 113825003. The reversal of 113825001 is 100528311.

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

It is not a de Polignac number, because 113825001 - 2³ = 113824993 is a prime.

It is a super-2 number, since 2×113825001² = 25912261705300002, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113825003) 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, 5131 + ... + 15936.

It is an arithmetic number, because the mean of its divisors is an integer number (18982268).

Almost surely, 2^113825001 is an apocalyptic number.

It is an amenable number.

113825001 is a deficient number, since it is larger than the sum of its proper divisors (38033143).

113825001 is a wasteful number, since it uses less digits than its factorization.

113825001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22871.

The product of its (nonzero) digits is 240, while the sum is 21.

The square root of 113825001 is about 10668.8800255697. The cubic root of 113825001 is about 484.6325214379.

The spelling of 113825001 in words is "one hundred thirteen million, eight hundred twenty-five thousand, one".