52723574 has 8 divisors (see below), whose sum is σ = 79900968. Its totient is φ = 26089920.

The previous prime is 52723553. The next prime is 52723577. The reversal of 52723574 is 47532725.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52723577) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135692 + ... + 136079.

It is an arithmetic number, because the mean of its divisors is an integer number (9987621).

Almost surely, 2^52723574 is an apocalyptic number.

52723574 is a deficient number, since it is larger than the sum of its proper divisors (27177394).

52723574 is a wasteful number, since it uses less digits than its factorization.

52723574 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271870.

The product of its digits is 58800, while the sum is 35.

The square root of 52723574 is about 7261.1000543995. The cubic root of 52723574 is about 374.9743958815.

The spelling of 52723574 in words is "fifty-two million, seven hundred twenty-three thousand, five hundred seventy-four".