466338631 has 4 divisors (see below), whose sum is σ = 508733064. Its totient is φ = 423944200.

The previous prime is 466338629. The next prime is 466338637. The reversal of 466338631 is 136833664.

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 466338631 - 2¹ = 466338629 is a prime.

It is a super-2 number, since 2×466338631² = 434943437525908322, 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 (466338637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21197200 + ... + 21197221.

It is an arithmetic number, because the mean of its divisors is an integer number (127183266).

Almost surely, 2^466338631 is an apocalyptic number.

466338631 is a deficient number, since it is larger than the sum of its proper divisors (42394433).

466338631 is a wasteful number, since it uses less digits than its factorization.

466338631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42394432.

The product of its digits is 186624, while the sum is 40.

The square root of 466338631 is about 21594.8751096180. The cubic root of 466338631 is about 775.4738030972.

The spelling of 466338631 in words is "four hundred sixty-six million, three hundred thirty-eight thousand, six hundred thirty-one".