53024286 has 16 divisors (see below), whose sum is σ = 121198464. Its totient is φ = 15149784.

The previous prime is 53024143. The next prime is 53024299. The reversal of 53024286 is 68242035.

It is a congruent number.

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, 631200 + ... + 631283.

It is an arithmetic number, because the mean of its divisors is an integer number (7574904).

Almost surely, 2^53024286 is an apocalyptic number.

53024286 is an abundant number, since it is smaller than the sum of its proper divisors (68174178).

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

53024286 is a wasteful number, since it uses less digits than its factorization.

53024286 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1262495.

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 53024286 is about 7281.7776675754. Note that the first 3 decimals coincide. The cubic root of 53024286 is about 375.6859409727.

The spelling of 53024286 in words is "fifty-three million, twenty-four thousand, two hundred eighty-six".