53008366 has 32 divisors (see below), whose sum is σ = 86153760. Its totient is φ = 24385536.

The previous prime is 53008343. The next prime is 53008369. The reversal of 53008366 is 66380035.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53008369) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 268980 + ... + 269176.

It is an arithmetic number, because the mean of its divisors is an integer number (2692305).

Almost surely, 2^53008366 is an apocalyptic number.

53008366 is a deficient number, since it is larger than the sum of its proper divisors (33145394).

53008366 is a wasteful number, since it uses less digits than its factorization.

53008366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388.

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 53008366 is about 7280.6844458471. The cubic root of 53008366 is about 375.6483385877.

The spelling of 53008366 in words is "fifty-three million, eight thousand, three hundred sixty-six".