252474573 has 16 divisors (see below), whose sum is σ = 362940480. Its totient is φ = 155192064.

The previous prime is 252474529. The next prime is 252474587. The reversal of 252474573 is 375474252.

It is not a de Polignac number, because 252474573 - 2⁸ = 252474317 is a prime.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252474503) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36565 + ... + 42917.

It is an arithmetic number, because the mean of its divisors is an integer number (22683780).

Almost surely, 2^252474573 is an apocalyptic number.

It is an amenable number.

252474573 is a deficient number, since it is larger than the sum of its proper divisors (110465907).

252474573 is a wasteful number, since it uses less digits than its factorization.

252474573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7388.

The product of its digits is 235200, while the sum is 39.

The square root of 252474573 is about 15889.4484800449. The cubic root of 252474573 is about 632.0322155840.

It can be divided in two parts, 252 and 474573, that added together give a triangular number (474825 = T₉₇₄).

The spelling of 252474573 in words is "two hundred fifty-two million, four hundred seventy-four thousand, five hundred seventy-three".