455203052 has 12 divisors (see below), whose sum is σ = 802878720. Its totient is φ = 225809136.

The previous prime is 455203003. The next prime is 455203057. The reversal of 455203052 is 250302554.

It is a super-2 number, since 2×455203052² = 414419637100229408, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (455203057) 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, 447527 + ... + 448542.

It is an arithmetic number, because the mean of its divisors is an integer number (66906560).

Almost surely, 2^455203052 is an apocalyptic number.

It is an amenable number.

455203052 is a deficient number, since it is larger than the sum of its proper divisors (347675668).

455203052 is a wasteful number, since it uses less digits than its factorization.

455203052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 896200 (or 896198 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 26.

The square root of 455203052 is about 21335.4880890970. The cubic root of 455203052 is about 769.2515648850.

The spelling of 455203052 in words is "four hundred fifty-five million, two hundred three thousand, fifty-two".