451264364 has 24 divisors (see below), whose sum is σ = 839521200. Its totient is φ = 211636800.

The previous prime is 451264357. The next prime is 451264379. The reversal of 451264364 is 463462154.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21719 + ... + 37070.

It is an arithmetic number, because the mean of its divisors is an integer number (34980050).

Almost surely, 2^451264364 is an apocalyptic number.

It is an amenable number.

451264364 is a deficient number, since it is larger than the sum of its proper divisors (388256836).

451264364 is a wasteful number, since it uses less digits than its factorization.

451264364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58913 (or 58911 counting only the distinct ones).

The product of its digits is 69120, while the sum is 35.

The square root of 451264364 is about 21242.9838770357. The cubic root of 451264364 is about 767.0264605712.

The spelling of 451264364 in words is "four hundred fifty-one million, two hundred sixty-four thousand, three hundred sixty-four".