422845828462 has 8 divisors (see below), whose sum is σ = 634275051696. Its totient is φ = 211420811232.

The previous prime is 422845828423. The next prime is 422845828501. The reversal of 422845828462 is 264828548224.

It is an interprime number because it is at equal distance from previous prime (422845828423) and next prime (422845828501).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 786843 + ... + 1210294.

It is an arithmetic number, because the mean of its divisors is an integer number (79284381462).

Almost surely, 2^422845828462 is an apocalyptic number.

422845828462 is a deficient number, since it is larger than the sum of its proper divisors (211429223234).

422845828462 is a wasteful number, since it uses less digits than its factorization.

422845828462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2103002.

The product of its digits is 15728640, while the sum is 55.

The spelling of 422845828462 in words is "four hundred twenty-two billion, eight hundred forty-five million, eight hundred twenty-eight thousand, four hundred sixty-two".