455132252 has 24 divisors (see below), whose sum is σ = 806818320. Its totient is φ = 224631680.

The previous prime is 455132239. The next prime is 455132263. The reversal of 455132252 is 252231554.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101024 + ... + 105432.

It is an arithmetic number, because the mean of its divisors is an integer number (33617430).

Almost surely, 2^455132252 is an apocalyptic number.

It is an amenable number.

455132252 is a deficient number, since it is larger than the sum of its proper divisors (351686068).

455132252 is a wasteful number, since it uses less digits than its factorization.

455132252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4741 (or 4739 counting only the distinct ones).

The product of its digits is 12000, while the sum is 29.

The square root of 455132252 is about 21333.8288171627. The cubic root of 455132252 is about 769.2116809735.

The spelling of 455132252 in words is "four hundred fifty-five million, one hundred thirty-two thousand, two hundred fifty-two".