462273742 has 12 divisors (see below), whose sum is σ = 806620680. Its totient is φ = 198117276.

The previous prime is 462273739. The next prime is 462273751. The reversal of 462273742 is 247372264.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2358442 + ... + 2358637.

It is an arithmetic number, because the mean of its divisors is an integer number (67218390).

Almost surely, 2^462273742 is an apocalyptic number.

462273742 is a deficient number, since it is larger than the sum of its proper divisors (344346938).

462273742 is a wasteful number, since it uses less digits than its factorization.

462273742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4717095 (or 4717088 counting only the distinct ones).

The product of its digits is 112896, while the sum is 37.

The square root of 462273742 is about 21500.5521324453. The cubic root of 462273742 is about 773.2140586376.

The spelling of 462273742 in words is "four hundred sixty-two million, two hundred seventy-three thousand, seven hundred forty-two".