52454592 has 84 divisors (see below), whose sum is σ = 158297880. Its totient is φ = 16561152.

The previous prime is 52454581. The next prime is 52454603. The reversal of 52454592 is 29545425.

52454592 is a `hidden beast` number, since 5 + 24 + 545 + 92 = 666.

It is an interprime number because it is at equal distance from previous prime (52454581) and next prime (52454603).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8548 + ... + 13340.

Almost surely, 2^52454592 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 52454592, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (79148940).

52454592 is an abundant number, since it is smaller than the sum of its proper divisors (105843288).

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

52454592 is a wasteful number, since it uses less digits than its factorization.

52454592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4830 (or 4817 counting only the distinct ones).

The product of its digits is 72000, while the sum is 36.

The square root of 52454592 is about 7242.5542455683. The cubic root of 52454592 is about 374.3356343438.

The spelling of 52454592 in words is "fifty-two million, four hundred fifty-four thousand, five hundred ninety-two".