455130885 has 32 divisors (see below), whose sum is σ = 841145472. Its totient is φ = 207687680.

The previous prime is 455130869. The next prime is 455130899. The reversal of 455130885 is 588031554.

It is not a de Polignac number, because 455130885 - 2⁴ = 455130869 is a prime.

It is a super-3 number, since 3×455130885³ (a number of 27 digits) contains 333 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 78324 + ... + 83933.

It is an arithmetic number, because the mean of its divisors is an integer number (26285796).

Almost surely, 2^455130885 is an apocalyptic number.

It is an amenable number.

455130885 is a deficient number, since it is larger than the sum of its proper divisors (386014587).

455130885 is a wasteful number, since it uses less digits than its factorization.

455130885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162293.

The product of its (nonzero) digits is 96000, while the sum is 39.

The square root of 455130885 is about 21333.7967788202. The cubic root of 455130885 is about 769.2109108579.

The spelling of 455130885 in words is "four hundred fifty-five million, one hundred thirty thousand, eight hundred eighty-five".