53976158 has 16 divisors (see below), whose sum is σ = 81890304. Its totient is φ = 26681400.

The previous prime is 53976157. The next prime is 53976161. The reversal of 53976158 is 85167935.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53976151) 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, 110591 + ... + 111077.

It is an arithmetic number, because the mean of its divisors is an integer number (5118144).

Almost surely, 2^53976158 is an apocalyptic number.

53976158 is a deficient number, since it is larger than the sum of its proper divisors (27914146).

53976158 is a wasteful number, since it uses less digits than its factorization.

53976158 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1007.

The product of its digits is 226800, while the sum is 44.

The square root of 53976158 is about 7346.8468066239. The cubic root of 53976158 is about 377.9206789320.

The spelling of 53976158 in words is "fifty-three million, nine hundred seventy-six thousand, one hundred fifty-eight".