53268774 has 16 divisors (see below), whose sum is σ = 114732912. Its totient is φ = 16390368.

The previous prime is 53268767. The next prime is 53268781. The reversal of 53268774 is 47786235.

It is an interprime number because it is at equal distance from previous prime (53268767) and next prime (53268781).

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, 341389 + ... + 341544.

It is an arithmetic number, because the mean of its divisors is an integer number (7170807).

Almost surely, 2^53268774 is an apocalyptic number.

53268774 is an abundant number, since it is smaller than the sum of its proper divisors (61464138).

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

53268774 is a wasteful number, since it uses less digits than its factorization.

53268774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 682951.

The product of its digits is 282240, while the sum is 42.

The square root of 53268774 is about 7298.5460195850. The cubic root of 53268774 is about 376.2624685809.

The spelling of 53268774 in words is "fifty-three million, two hundred sixty-eight thousand, seven hundred seventy-four".