458950664 has 16 divisors (see below), whose sum is σ = 883790700. Its totient is φ = 223273152.

The previous prime is 458950663. The next prime is 458950669. The reversal of 458950664 is 466059854.

It can be written as a sum of positive squares in 2 ways, for example, as 311522500 + 147428164 = 17650^2 + 12142^2 .

It is not an unprimeable number, because it can be changed into a prime (458950663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 774959 + ... + 775550.

Almost surely, 2^458950664 is an apocalyptic number.

It is an amenable number.

458950664 is a deficient number, since it is larger than the sum of its proper divisors (424840036).

458950664 is a wasteful number, since it uses less digits than its factorization.

458950664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1550552 (or 1550548 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 47.

The square root of 458950664 is about 21423.1338510499. The cubic root of 458950664 is about 771.3568385713.

The spelling of 458950664 in words is "four hundred fifty-eight million, nine hundred fifty thousand, six hundred sixty-four".