160686425 has 12 divisors (see below), whose sum is σ = 200016960. Its totient is φ = 128055120.

The previous prime is 160686413. The next prime is 160686437. The reversal of 160686425 is 524686061.

160686425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (160686413) and next prime (160686437).

It is not a de Polignac number, because 160686425 - 2²⁴ = 143909209 is a prime.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5645 + ... + 18794.

It is an arithmetic number, because the mean of its divisors is an integer number (16668080).

Almost surely, 2^160686425 is an apocalyptic number.

It is an amenable number.

160686425 is a deficient number, since it is larger than the sum of its proper divisors (39330535).

160686425 is a wasteful number, since it uses less digits than its factorization.

160686425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24712 (or 24707 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 38.

The square root of 160686425 is about 12676.2149319109. The cubic root of 160686425 is about 543.6587674477.

The spelling of 160686425 in words is "one hundred sixty million, six hundred eighty-six thousand, four hundred twenty-five".