53879364 has 288 divisors, whose sum is σ = 190668800. Its totient is φ = 12830400.

The previous prime is 53879351. The next prime is 53879389. The reversal of 53879364 is 46397835.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1738029 + ... + 1738059.

Almost surely, 2^53879364 is an apocalyptic number.

53879364 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53879364, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (95334400).

53879364 is an abundant number, since it is smaller than the sum of its proper divisors (136789436).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53879364 is a wasteful number, since it uses less digits than its factorization.

53879364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92 (or 73 counting only the distinct ones).

The product of its digits is 544320, while the sum is 45.

The square root of 53879364 is about 7340.2563987915. The cubic root of 53879364 is about 377.6946387468.

The spelling of 53879364 in words is "fifty-three million, eight hundred seventy-nine thousand, three hundred sixty-four".