462723064 has 32 divisors (see below), whose sum is σ = 883648800. Its totient is φ = 227099520.

The previous prime is 462723031. The next prime is 462723083. The reversal of 462723064 is 460327264.

It is a super-2 number, since 2×462723064² = 428225267915096192, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 432322 + ... + 433390.

It is an arithmetic number, because the mean of its divisors is an integer number (27614025).

Almost surely, 2^462723064 is an apocalyptic number.

It is an amenable number.

462723064 is a deficient number, since it is larger than the sum of its proper divisors (420925736).

462723064 is a wasteful number, since it uses less digits than its factorization.

462723064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2023 (or 2019 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 34.

The square root of 462723064 is about 21510.9986750964. The cubic root of 462723064 is about 773.4644943670.

The spelling of 462723064 in words is "four hundred sixty-two million, seven hundred twenty-three thousand, sixty-four".