2669572038 has 24 divisors (see below), whose sum is σ = 6210841752. Its totient is φ = 762734784.

The previous prime is 2669572021. The next prime is 2669572051. The reversal of 2669572038 is 8302759662.

It is a super-2 number, since 2×2669572038² = 14253229732142946888, which contains 22 as substring.

It is a congruent number.

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, 4539795 + ... + 4540382.

It is an arithmetic number, because the mean of its divisors is an integer number (258785073).

Almost surely, 2^2669572038 is an apocalyptic number.

2669572038 is an abundant number, since it is smaller than the sum of its proper divisors (3541269714).

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

2669572038 is a wasteful number, since it uses less digits than its factorization.

2669572038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9080196 (or 9080189 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 48.

The square root of 2669572038 is about 51667.9014282562. The cubic root of 2669572038 is about 1387.2259839048.

The spelling of 2669572038 in words is "two billion, six hundred sixty-nine million, five hundred seventy-two thousand, thirty-eight".