463679961 has 8 divisors (see below), whose sum is σ = 620964384. Its totient is φ = 307757760.

The previous prime is 463679939. The next prime is 463680031. The reversal of 463679961 is 169976364.

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

It is not a de Polignac number, because 463679961 - 2⁵ = 463679929 is a prime.

It is not an unprimeable number, because it can be changed into a prime (463674961) 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, 339760 + ... + 341121.

It is an arithmetic number, because the mean of its divisors is an integer number (77620548).

Almost surely, 2^463679961 is an apocalyptic number.

It is an amenable number.

463679961 is a deficient number, since it is larger than the sum of its proper divisors (157284423).

463679961 is a wasteful number, since it uses less digits than its factorization.

463679961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 681111.

The product of its digits is 1469664, while the sum is 51.

The square root of 463679961 is about 21533.2292283345. The cubic root of 463679961 is about 773.9972941569.

The spelling of 463679961 in words is "four hundred sixty-three million, six hundred seventy-nine thousand, nine hundred sixty-one".