116825601 has 16 divisors (see below), whose sum is σ = 163416960. Its totient is φ = 74135040.

The previous prime is 116825591. The next prime is 116825617. The reversal of 116825601 is 106528611.

It is a de Polignac number, because none of the positive numbers 2^k-116825601 is a prime.

It is a super-2 number, since 2×116825601² = 27296442098022402, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (116825651) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3280 + ... + 15633.

It is an arithmetic number, because the mean of its divisors is an integer number (10213560).

Almost surely, 2^116825601 is an apocalyptic number.

It is an amenable number.

116825601 is a deficient number, since it is larger than the sum of its proper divisors (46591359).

116825601 is a wasteful number, since it uses less digits than its factorization.

116825601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19016.

The product of its (nonzero) digits is 2880, while the sum is 30.

The square root of 116825601 is about 10808.5892233908. The cubic root of 116825601 is about 488.8541893206.

The spelling of 116825601 in words is "one hundred sixteen million, eight hundred twenty-five thousand, six hundred one".