464316213657 has 8 divisors (see below), whose sum is σ = 619374775840. Its totient is φ = 309400896960.

The previous prime is 464316213653. The next prime is 464316213661. The reversal of 464316213657 is 756312613464.

It is an interprime number because it is at equal distance from previous prime (464316213653) and next prime (464316213661).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 464316213657 - 2² = 464316213653 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (464316213653) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35803807 + ... + 35816772.

It is an arithmetic number, because the mean of its divisors is an integer number (77421846980).

Almost surely, 2^464316213657 is an apocalyptic number.

It is an amenable number.

464316213657 is a deficient number, since it is larger than the sum of its proper divisors (155058562183).

464316213657 is a wasteful number, since it uses less digits than its factorization.

464316213657 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71622743.

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

The spelling of 464316213657 in words is "four hundred sixty-four billion, three hundred sixteen million, two hundred thirteen thousand, six hundred fifty-seven".