1539017116 has 48 divisors (see below), whose sum is σ = 3318825664. Its totient is φ = 608103936.

The previous prime is 1539017111. The next prime is 1539017131. The reversal of 1539017116 is 6117109351.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1539017111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 373966 + ... + 378058.

Almost surely, 2^1539017116 is an apocalyptic number.

It is an amenable number.

1539017116 is an abundant number, since it is smaller than the sum of its proper divisors (1779808548).

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

1539017116 is a wasteful number, since it uses less digits than its factorization.

1539017116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5150 (or 5148 counting only the distinct ones).

The product of its (nonzero) digits is 5670, while the sum is 34.

The square root of 1539017116 is about 39230.3086401318. The cubic root of 1539017116 is about 1154.5546194806.

The spelling of 1539017116 in words is "one billion, five hundred thirty-nine million, seventeen thousand, one hundred sixteen".