5981125974 has 12 divisors (see below), whose sum is σ = 11962630836. Its totient is φ = 1993645512.

The previous prime is 5981125951. The next prime is 5981125987. The reversal of 5981125974 is 4795211895.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 173652 + ... + 205224.

It is an arithmetic number, because the mean of its divisors is an integer number (996885903).

Almost surely, 2^5981125974 is an apocalyptic number.

5981125974 is an abundant number, since it is smaller than the sum of its proper divisors (5981504862).

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

5981125974 is an frugal number, since it uses more digits than its factorization.

5981125974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63151 (or 31578 counting only the distinct ones).

The product of its digits is 907200, while the sum is 51.

The square root of 5981125974 is about 77337.7396488933. The cubic root of 5981125974 is about 1815.2132369431.

The spelling of 5981125974 in words is "five billion, nine hundred eighty-one million, one hundred twenty-five thousand, nine hundred seventy-four".