455093684 has 12 divisors (see below), whose sum is σ = 803857824. Its totient is φ = 225420024.

The previous prime is 455093677. The next prime is 455093687. The reversal of 455093684 is 486390554.

It is a super-2 number, since 2×455093684² = 414220522433383712, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (455093687) 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, 531224 + ... + 532079.

It is an arithmetic number, because the mean of its divisors is an integer number (66988152).

Almost surely, 2^455093684 is an apocalyptic number.

It is an amenable number.

455093684 is a deficient number, since it is larger than the sum of its proper divisors (348764140).

455093684 is a wasteful number, since it uses less digits than its factorization.

455093684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1063414 (or 1063412 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 44.

The square root of 455093684 is about 21332.9248815065. The cubic root of 455093684 is about 769.1899526414.

The spelling of 455093684 in words is "four hundred fifty-five million, ninety-three thousand, six hundred eighty-four".