466420031 has 24 divisors (see below), whose sum is σ = 594733440. Its totient is φ = 357976080.

The previous prime is 466420027. The next prime is 466420033. The reversal of 466420031 is 130024664.

It is not a de Polignac number, because 466420031 - 2² = 466420027 is a prime.

It is a super-2 number, since 2×466420031² = 435095290636081922, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (466420033) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 52640 + ... + 60858.

It is an arithmetic number, because the mean of its divisors is an integer number (24780560).

Almost surely, 2^466420031 is an apocalyptic number.

466420031 is a deficient number, since it is larger than the sum of its proper divisors (128313409).

466420031 is a wasteful number, since it uses less digits than its factorization.

466420031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8315 (or 8304 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 466420031 is about 21596.7597338119. The cubic root of 466420031 is about 775.5189204511.

Adding to 466420031 its reverse (130024664), we get a palindrome (596444695).

The spelling of 466420031 in words is "four hundred sixty-six million, four hundred twenty thousand, thirty-one".