53294592 has 160 divisors (see below), whose sum is σ = 162927072. Its totient is φ = 15335424.

The previous prime is 53294567. The next prime is 53294603. The reversal of 53294592 is 29549235.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 53294592.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 339378 + ... + 339534.

Almost surely, 2^53294592 is an apocalyptic number.

53294592 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53294592, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81463536).

53294592 is an abundant number, since it is smaller than the sum of its proper divisors (109632480).

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

53294592 is a wasteful number, since it uses less digits than its factorization.

53294592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208 (or 192 counting only the distinct ones).

The product of its digits is 97200, while the sum is 39.

The square root of 53294592 is about 7300.3145137727. The cubic root of 53294592 is about 376.3232469987.

The spelling of 53294592 in words is "fifty-three million, two hundred ninety-four thousand, five hundred ninety-two".