3115235532 has 12 divisors (see below), whose sum is σ = 7268882936. Its totient is φ = 1038411840.

The previous prime is 3115235527. The next prime is 3115235569. The reversal of 3115235532 is 2355325113.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 3115235532.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 129801469 + ... + 129801492.

Almost surely, 2^3115235532 is an apocalyptic number.

It is an amenable number.

3115235532 is an abundant number, since it is smaller than the sum of its proper divisors (4153647404).

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

3115235532 is a wasteful number, since it uses less digits than its factorization.

3115235532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259602968 (or 259602966 counting only the distinct ones).

The product of its digits is 13500, while the sum is 30.

The square root of 3115235532 is about 55814.2950506409. The cubic root of 3115235532 is about 1460.4845348683.

The spelling of 3115235532 in words is "three billion, one hundred fifteen million, two hundred thirty-five thousand, five hundred thirty-two".