455880932 has 12 divisors (see below), whose sum is σ = 859160316. Its totient is φ = 210406560.

The previous prime is 455880923. The next prime is 455880937. The reversal of 455880932 is 239088554.

It can be written as a sum of positive squares in 2 ways, for example, as 42328036 + 413552896 = 6506^2 + 20336^2 .

It is a super-2 number, since 2×455880932² = 415654848322377248, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (455880937) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4383419 + ... + 4383522.

It is an arithmetic number, because the mean of its divisors is an integer number (71596693).

Almost surely, 2^455880932 is an apocalyptic number.

It is an amenable number.

455880932 is a deficient number, since it is larger than the sum of its proper divisors (403279384).

455880932 is a wasteful number, since it uses less digits than its factorization.

455880932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8766958 (or 8766956 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 44.

The square root of 455880932 is about 21351.3683870613. The cubic root of 455880932 is about 769.6332272463.

The spelling of 455880932 in words is "four hundred fifty-five million, eight hundred eighty thousand, nine hundred thirty-two".