462323156 has 6 divisors (see below), whose sum is σ = 809065530. Its totient is φ = 231161576.

The previous prime is 462323137. The next prime is 462323159. The reversal of 462323156 is 651323264.

It can be written as a sum of positive squares in only one way, i.e., 416976400 + 45346756 = 20420^2 + 6734^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (462323159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57790391 + ... + 57790398.

It is an arithmetic number, because the mean of its divisors is an integer number (134844255).

Almost surely, 2^462323156 is an apocalyptic number.

It is an amenable number.

462323156 is a deficient number, since it is larger than the sum of its proper divisors (346742374).

462323156 is a wasteful number, since it uses less digits than its factorization.

462323156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115580793 (or 115580791 counting only the distinct ones).

The product of its digits is 25920, while the sum is 32.

The square root of 462323156 is about 21501.7012350186. The cubic root of 462323156 is about 773.2416081426.

The spelling of 462323156 in words is "four hundred sixty-two million, three hundred twenty-three thousand, one hundred fifty-six".