462912423 has 8 divisors (see below), whose sum is σ = 617966208. Its totient is φ = 308233464.

The previous prime is 462912419. The next prime is 462912433. The reversal of 462912423 is 324219264.

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

It is not a de Polignac number, because 462912423 - 2² = 462912419 is a prime.

It is a super-2 number, since 2×462912423² = 428575822735461858, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (462912433) 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, 90811 + ... + 95772.

It is an arithmetic number, because the mean of its divisors is an integer number (77245776).

Almost surely, 2^462912423 is an apocalyptic number.

462912423 is a deficient number, since it is larger than the sum of its proper divisors (155053785).

462912423 is a wasteful number, since it uses less digits than its factorization.

462912423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187413.

The product of its digits is 20736, while the sum is 33.

The square root of 462912423 is about 21515.3996709334. The cubic root of 462912423 is about 773.5699876237.

The spelling of 462912423 in words is "four hundred sixty-two million, nine hundred twelve thousand, four hundred twenty-three".