466633631 has 4 divisors (see below), whose sum is σ = 466788072. Its totient is φ = 466479192.

The previous prime is 466633621. The next prime is 466633633. The reversal of 466633631 is 136336664.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 466633631 - 2⁶ = 466633567 is a prime.

It is a super-2 number, since 2×466633631² = 435493891160488322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (466633633) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72596 + ... + 78761.

It is an arithmetic number, because the mean of its divisors is an integer number (116697018).

Almost surely, 2^466633631 is an apocalyptic number.

466633631 is a deficient number, since it is larger than the sum of its proper divisors (154441).

466633631 is a wasteful number, since it uses less digits than its factorization.

466633631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154440.

The product of its digits is 139968, while the sum is 38.

The square root of 466633631 is about 21601.7043540550. The cubic root of 466633631 is about 775.6372869805.

The spelling of 466633631 in words is "four hundred sixty-six million, six hundred thirty-three thousand, six hundred thirty-one".