252435363 has 32 divisors (see below), whose sum is σ = 363170304. Its totient is φ = 155407872.

The previous prime is 252435361. The next prime is 252435437. The reversal of 252435363 is 363534252.

It is not a de Polignac number, because 252435363 - 2¹ = 252435361 is a prime.

It is a super-2 number, since 2×252435363² = 127447224985883538, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (252435361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 911181 + ... + 911457.

It is an arithmetic number, because the mean of its divisors is an integer number (11349072).

Almost surely, 2^252435363 is an apocalyptic number.

252435363 is a deficient number, since it is larger than the sum of its proper divisors (110734941).

252435363 is a wasteful number, since it uses less digits than its factorization.

252435363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 571.

The product of its digits is 64800, while the sum is 33.

The square root of 252435363 is about 15888.2145944722. The cubic root of 252435363 is about 631.9994951059. Note that the first 3 decimals are identical.

The spelling of 252435363 in words is "two hundred fifty-two million, four hundred thirty-five thousand, three hundred sixty-three".