7476874872 has 32 divisors (see below), whose sum is σ = 19295162880. Its totient is φ = 2411894880.

The previous prime is 7476874871. The next prime is 7476874921. The reversal of 7476874872 is 2784786747.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7476874871) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5024038 + ... + 5025525.

It is an arithmetic number, because the mean of its divisors is an integer number (602973840).

Almost surely, 2^7476874872 is an apocalyptic number.

It is an amenable number.

7476874872 is an abundant number, since it is smaller than the sum of its proper divisors (11818288008).

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

7476874872 is a wasteful number, since it uses less digits than its factorization.

7476874872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10049603 (or 10049599 counting only the distinct ones).

The product of its digits is 29503488, while the sum is 60.

The square root of 7476874872 is about 86468.9243138828. The cubic root of 7476874872 is about 1955.4199312039.

The spelling of 7476874872 in words is "seven billion, four hundred seventy-six million, eight hundred seventy-four thousand, eight hundred seventy-two".