455790964 has 6 divisors (see below), whose sum is σ = 797634194. Its totient is φ = 227895480.

The previous prime is 455790949. The next prime is 455790967. The reversal of 455790964 is 469097554.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 372798864 + 82992100 = 19308^2 + 9110^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (455790967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56973867 + ... + 56973874.

Almost surely, 2^455790964 is an apocalyptic number.

It is an amenable number.

455790964 is a deficient number, since it is larger than the sum of its proper divisors (341843230).

455790964 is a wasteful number, since it uses less digits than its factorization.

455790964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113947745 (or 113947743 counting only the distinct ones).

The product of its (nonzero) digits is 1360800, while the sum is 49.

The square root of 455790964 is about 21349.2614392161. The cubic root of 455790964 is about 769.5825949336.

The spelling of 455790964 in words is "four hundred fifty-five million, seven hundred ninety thousand, nine hundred sixty-four".