464974849 has 8 divisors (see below), whose sum is σ = 469211040. Its totient is φ = 460751136.

The previous prime is 464974823. The next prime is 464974889. The reversal of 464974849 is 948479464.

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

It is a cyclic number.

It is not a de Polignac number, because 464974849 - 2⁷ = 464974721 is a prime.

It is a super-2 number, since 2×464974849² = 432403220405145602, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 464974849.

It is not an unprimeable number, because it can be changed into a prime (464974889) 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, 82062 + ... + 87544.

It is an arithmetic number, because the mean of its divisors is an integer number (58651380).

Almost surely, 2^464974849 is an apocalyptic number.

It is an amenable number.

464974849 is a deficient number, since it is larger than the sum of its proper divisors (4236191).

464974849 is a wasteful number, since it uses less digits than its factorization.

464974849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6239.

The product of its digits is 6967296, while the sum is 55.

The square root of 464974849 is about 21563.2754701135. The cubic root of 464974849 is about 774.7171213183.

The spelling of 464974849 in words is "four hundred sixty-four million, nine hundred seventy-four thousand, eight hundred forty-nine".