53184056 has 8 divisors (see below), whose sum is σ = 99720120. Its totient is φ = 26592024.

The previous prime is 53184023. The next prime is 53184067. The reversal of 53184056 is 65048135.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×53184056² = 5657087625222272, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3323996 + ... + 3324011.

It is an arithmetic number, because the mean of its divisors is an integer number (12465015).

Almost surely, 2^53184056 is an apocalyptic number.

It is an amenable number.

53184056 is a deficient number, since it is larger than the sum of its proper divisors (46536064).

53184056 is a wasteful number, since it uses less digits than its factorization.

53184056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6648013 (or 6648009 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 53184056 is about 7292.7399514860. The cubic root of 53184056 is about 376.0628950167.

The spelling of 53184056 in words is "fifty-three million, one hundred eighty-four thousand, fifty-six".