464023394751 has 12 divisors (see below), whose sum is σ = 719709755352. Its totient is φ = 265156225488.

The previous prime is 464023394711. The next prime is 464023394819. The reversal of 464023394751 is 157493320464.

It is a happy number.

It is not a de Polignac number, because 464023394751 - 2¹⁹ = 464022870463 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 464023394751.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (464023394701) 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, 1578310720 + ... + 1578311013.

It is an arithmetic number, because the mean of its divisors is an integer number (59975812946).

Almost surely, 2^464023394751 is an apocalyptic number.

464023394751 is a deficient number, since it is larger than the sum of its proper divisors (255686360601).

464023394751 is a wasteful number, since it uses less digits than its factorization.

464023394751 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3156621750 (or 3156621743 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 48.

The spelling of 464023394751 in words is "four hundred sixty-four billion, twenty-three million, three hundred ninety-four thousand, seven hundred fifty-one".