364557252 has 12 divisors (see below), whose sum is σ = 850633616. Its totient is φ = 121519080.

The previous prime is 364557247. The next prime is 364557253. The reversal of 364557252 is 252755463.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 364557252.

It is not an unprimeable number, because it can be changed into a prime (364557253) 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, 15189874 + ... + 15189897.

Almost surely, 2^364557252 is an apocalyptic number.

It is an amenable number.

364557252 is an abundant number, since it is smaller than the sum of its proper divisors (486076364).

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

364557252 is a wasteful number, since it uses less digits than its factorization.

364557252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30379778 (or 30379776 counting only the distinct ones).

The product of its digits is 252000, while the sum is 39.

The square root of 364557252 is about 19093.3824138103. The cubic root of 364557252 is about 714.3678713804.

The spelling of 364557252 in words is "three hundred sixty-four million, five hundred fifty-seven thousand, two hundred fifty-two".