422883804 has 96 divisors (see below), whose sum is σ = 1170297856. Its totient is φ = 116328960.

The previous prime is 422883757. The next prime is 422883809. The reversal of 422883804 is 408388224.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422883809) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 319464 + ... + 320784.

Almost surely, 2^422883804 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 422883804, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (585148928).

422883804 is an abundant number, since it is smaller than the sum of its proper divisors (747414052).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

422883804 is a wasteful number, since it uses less digits than its factorization.

422883804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1475 (or 1473 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 39.

The square root of 422883804 is about 20564.1387857600. The cubic root of 422883804 is about 750.5973339077.

The spelling of 422883804 in words is "four hundred twenty-two million, eight hundred eighty-three thousand, eight hundred four".