455644701 has 12 divisors (see below), whose sum is σ = 667424160. Its totient is φ = 299484360.

The previous prime is 455644687. The next prime is 455644711. The reversal of 455644701 is 107446554.

455644701 is a `hidden beast` number, since 4 + 5 + 5 + 644 + 7 + 0 + 1 = 666.

It is not a de Polignac number, because 455644701 - 2²² = 451450397 is a prime.

It is a super-2 number, since 2×455644701² = 415224187098758802, which contains 22 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (455644711) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 355891 + ... + 357168.

It is an arithmetic number, because the mean of its divisors is an integer number (55618680).

Almost surely, 2^455644701 is an apocalyptic number.

It is an amenable number.

455644701 is a deficient number, since it is larger than the sum of its proper divisors (211779459).

455644701 is a wasteful number, since it uses less digits than its factorization.

455644701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 713136 (or 713133 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 36.

The square root of 455644701 is about 21345.8356828680. The cubic root of 455644701 is about 769.5002666220.

The spelling of 455644701 in words is "four hundred fifty-five million, six hundred forty-four thousand, seven hundred one".