2022388504 has 8 divisors (see below), whose sum is σ = 3791978460. Its totient is φ = 1011194248.

The previous prime is 2022388483. The next prime is 2022388517. The reversal of 2022388504 is 4058832202.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×2022388504² = 8180110522222716032, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2022388504.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126399274 + ... + 126399289.

Almost surely, 2^2022388504 is an apocalyptic number.

It is an amenable number.

2022388504 is a deficient number, since it is larger than the sum of its proper divisors (1769589956).

2022388504 is a wasteful number, since it uses less digits than its factorization.

2022388504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252798569 (or 252798565 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 34.

The square root of 2022388504 is about 44970.9740165810. The cubic root of 2022388504 is about 1264.6049069491.

The spelling of 2022388504 in words is "two billion, twenty-two million, three hundred eighty-eight thousand, five hundred four".