53160867 has 14 divisors (see below), whose sum is σ = 79705932. Its totient is φ = 35440092.

The previous prime is 53160851. The next prime is 53160881. The reversal of 53160867 is 76806135.

53160867 is a `hidden beast` number, since 531 + 60 + 8 + 67 = 666.

It is not a de Polignac number, because 53160867 - 2⁴ = 53160851 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53160827) by changing a digit.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 35733 + ... + 37190.

Almost surely, 2^53160867 is an apocalyptic number.

53160867 is a deficient number, since it is larger than the sum of its proper divisors (26545065).

53160867 is an frugal number, since it uses more digits than its factorization.

53160867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72941 (or 72926 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 53160867 is about 7291.1499093079. The cubic root of 53160867 is about 376.0082308256.

The spelling of 53160867 in words is "fifty-three million, one hundred sixty thousand, eight hundred sixty-seven".