422374862 has 16 divisors (see below), whose sum is σ = 779769312. Its totient is φ = 167093280.

The previous prime is 422374831. The next prime is 422374871. The reversal of 422374862 is 268473224.

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, 1160189 + ... + 1160552.

It is an arithmetic number, because the mean of its divisors is an integer number (48735582).

Almost surely, 2^422374862 is an apocalyptic number.

422374862 is a deficient number, since it is larger than the sum of its proper divisors (357394450).

422374862 is a wasteful number, since it uses less digits than its factorization.

422374862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2320763.

The product of its digits is 129024, while the sum is 38.

The square root of 422374862 is about 20551.7605571883. The cubic root of 422374862 is about 750.2960976047.

The spelling of 422374862 in words is "four hundred twenty-two million, three hundred seventy-four thousand, eight hundred sixty-two".