5274386516 has 24 divisors (see below), whose sum is σ = 10594059840. Its totient is φ = 2250747072.

The previous prime is 5274386497. The next prime is 5274386521. The reversal of 5274386516 is 6156834725.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 397706 + ... + 410753.

It is an arithmetic number, because the mean of its divisors is an integer number (441419160).

Almost surely, 2^5274386516 is an apocalyptic number.

It is an amenable number.

5274386516 is an abundant number, since it is smaller than the sum of its proper divisors (5319673324).

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

5274386516 is a wasteful number, since it uses less digits than its factorization.

5274386516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 808703 (or 808701 counting only the distinct ones).

The product of its digits is 1209600, while the sum is 47.

The square root of 5274386516 is about 72624.9717108379. The cubic root of 5274386516 is about 1740.7002197836.

The spelling of 5274386516 in words is "five billion, two hundred seventy-four million, three hundred eighty-six thousand, five hundred sixteen".