53488016 has 40 divisors (see below), whose sum is σ = 105796800. Its totient is φ = 26193024.

The previous prime is 53487997. The next prime is 53488073. The reversal of 53488016 is 61088435.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 268685 + ... + 268883.

It is an arithmetic number, because the mean of its divisors is an integer number (2644920).

Almost surely, 2^53488016 is an apocalyptic number.

It is an amenable number.

53488016 is a deficient number, since it is larger than the sum of its proper divisors (52308784).

53488016 is a wasteful number, since it uses less digits than its factorization.

53488016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 471 (or 465 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 35.

The square root of 53488016 is about 7313.5501639081. The cubic root of 53488016 is about 376.7779652130. Note that the first 3 decimals are identical.

The spelling of 53488016 in words is "fifty-three million, four hundred eighty-eight thousand, sixteen".