53976862 has 8 divisors (see below), whose sum is σ = 81174600. Its totient is φ = 26918664.

The previous prime is 53976851. The next prime is 53976863. The reversal of 53976862 is 26867935.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53976863) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33912 + ... + 35467.

It is an arithmetic number, because the mean of its divisors is an integer number (10146825).

Almost surely, 2^53976862 is an apocalyptic number.

53976862 is a deficient number, since it is larger than the sum of its proper divisors (27197738).

53976862 is a wasteful number, since it uses less digits than its factorization.

53976862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69770.

The product of its digits is 544320, while the sum is 46.

The square root of 53976862 is about 7346.8947181786. The cubic root of 53976862 is about 377.9223219723.

The spelling of 53976862 in words is "fifty-three million, nine hundred seventy-six thousand, eight hundred sixty-two".