455457332 has 48 divisors (see below), whose sum is σ = 910393344. Its totient is φ = 197484000.

The previous prime is 455457287. The next prime is 455457349. The reversal of 455457332 is 233754554.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94493 + ... + 99195.

It is an arithmetic number, because the mean of its divisors is an integer number (18966528).

Almost surely, 2^455457332 is an apocalyptic number.

It is an amenable number.

455457332 is a deficient number, since it is larger than the sum of its proper divisors (454936012).

455457332 is a wasteful number, since it uses less digits than its factorization.

455457332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4820 (or 4818 counting only the distinct ones).

The product of its digits is 252000, while the sum is 38.

The square root of 455457332 is about 21341.4463427388. The cubic root of 455457332 is about 769.3947748775.

The spelling of 455457332 in words is "four hundred fifty-five million, four hundred fifty-seven thousand, three hundred thirty-two".