53014356 has 72 divisors (see below), whose sum is σ = 143183040. Its totient is φ = 16498944.

The previous prime is 53014343. The next prime is 53014361. The reversal of 53014356 is 65341035.

53014356 is a `hidden beast` number, since 5 + 301 + 4 + 356 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34860 + ... + 36348.

Almost surely, 2^53014356 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53014356, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71591520).

53014356 is an abundant number, since it is smaller than the sum of its proper divisors (90168684).

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

53014356 is a wasteful number, since it uses less digits than its factorization.

53014356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1565 (or 1560 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 53014356 is about 7281.0957966504. The cubic root of 53014356 is about 375.6624876046.

Subtracting from 53014356 its product of nonzero digits (5400), we obtain a triangular number (53008956 = T₁₀₂₉₆).

The spelling of 53014356 in words is "fifty-three million, fourteen thousand, three hundred fifty-six".