422832862 has 4 divisors (see below), whose sum is σ = 634249296. Its totient is φ = 211416430.

The previous prime is 422832853. The next prime is 422832869. The reversal of 422832862 is 268238224.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×422832862² = 357575258374222088, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422832869) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105708214 + ... + 105708217.

It is an arithmetic number, because the mean of its divisors is an integer number (158562324).

Almost surely, 2^422832862 is an apocalyptic number.

422832862 is a deficient number, since it is larger than the sum of its proper divisors (211416434).

422832862 is a wasteful number, since it uses less digits than its factorization.

422832862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211416433.

The product of its digits is 73728, while the sum is 37.

The square root of 422832862 is about 20562.9001359244. The cubic root of 422832862 is about 750.5671928741.

The spelling of 422832862 in words is "four hundred twenty-two million, eight hundred thirty-two thousand, eight hundred sixty-two".