464320811 has 8 divisors (see below), whose sum is σ = 468224064. Its totient is φ = 460425280.

The previous prime is 464320781. The next prime is 464320817. The reversal of 464320811 is 118023464.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-464320811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (464320817) 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, 215801 + ... + 217941.

It is an arithmetic number, because the mean of its divisors is an integer number (58528008).

Almost surely, 2^464320811 is an apocalyptic number.

464320811 is a deficient number, since it is larger than the sum of its proper divisors (3903253).

464320811 is a wasteful number, since it uses less digits than its factorization.

464320811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3861.

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 464320811 is about 21548.1045802177. The cubic root of 464320811 is about 774.3537094067.

The spelling of 464320811 in words is "four hundred sixty-four million, three hundred twenty thousand, eight hundred eleven".