52715574 has 24 divisors (see below), whose sum is σ = 114440040. Its totient is φ = 17537568.

The previous prime is 52715573. The next prime is 52715659. The reversal of 52715574 is 47551725.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52715573) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7669 + ... + 12815.

It is an arithmetic number, because the mean of its divisors is an integer number (4768335).

Almost surely, 2^52715574 is an apocalyptic number.

52715574 is an abundant number, since it is smaller than the sum of its proper divisors (61724466).

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

52715574 is a wasteful number, since it uses less digits than its factorization.

52715574 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5724 (or 5721 counting only the distinct ones).

The product of its digits is 49000, while the sum is 36.

The square root of 52715574 is about 7260.5491527845. The cubic root of 52715574 is about 374.9554293694.

The spelling of 52715574 in words is "fifty-two million, seven hundred fifteen thousand, five hundred seventy-four".