622483074 has 24 divisors (see below), whose sum is σ = 1381610412. Its totient is φ = 202433280.

The previous prime is 622483027. The next prime is 622483091. The reversal of 622483074 is 470384226.

It can be written as a sum of positive squares in 2 ways, for example, as 464100849 + 158382225 = 21543^2 + 12585^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 420999 + ... + 422474.

Almost surely, 2^622483074 is an apocalyptic number.

622483074 is an abundant number, since it is smaller than the sum of its proper divisors (759127338).

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

622483074 is a wasteful number, since it uses less digits than its factorization.

622483074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 843522 (or 843519 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 36.

The square root of 622483074 is about 24949.6106983656. The cubic root of 622483074 is about 853.8387271404.

It can be divided in two parts, 6224 and 83074, that added together give a palindrome (89298).

The spelling of 622483074 in words is "six hundred twenty-two million, four hundred eighty-three thousand, seventy-four".