622052124 has 48 divisors (see below), whose sum is σ = 1465140768. Its totient is φ = 205406208.

The previous prime is 622052113. The next prime is 622052129. The reversal of 622052124 is 421250226.

It is a happy number.

It is a super-2 number, since 2×622052124² = 773897689945822752, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 622052094 and 622052103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (622052129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 780094 + ... + 780890.

It is an arithmetic number, because the mean of its divisors is an integer number (30523766).

Almost surely, 2^622052124 is an apocalyptic number.

It is an amenable number.

622052124 is an abundant number, since it is smaller than the sum of its proper divisors (843088644).

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

622052124 is a wasteful number, since it uses less digits than its factorization.

622052124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1334 (or 1332 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 622052124 is about 24940.9727957832. The cubic root of 622052124 is about 853.6416418638.

The spelling of 622052124 in words is "six hundred twenty-two million, fifty-two thousand, one hundred twenty-four".