7568980038 has 24 divisors (see below), whose sum is σ = 17006845128. Its totient is φ = 2522993184.

The previous prime is 7568980037. The next prime is 7568980043. The reversal of 7568980038 is 8300898657.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7568980033) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7786531 + ... + 7787502.

It is an arithmetic number, because the mean of its divisors is an integer number (708618547).

Almost surely, 2^7568980038 is an apocalyptic number.

7568980038 is an abundant number, since it is smaller than the sum of its proper divisors (9437865090).

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

7568980038 is a wasteful number, since it uses less digits than its factorization.

7568980038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15574050 (or 15574038 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 54.

The square root of 7568980038 is about 86999.8852757864. The cubic root of 7568980038 is about 1963.4165765052.

The spelling of 7568980038 in words is "seven billion, five hundred sixty-eight million, nine hundred eighty thousand, thirty-eight".