2913159852 has 72 divisors (see below), whose sum is σ = 7949017440. Its totient is φ = 896797440.

The previous prime is 2913159779. The next prime is 2913159871. The reversal of 2913159852 is 2589513192.

2913159852 is a `hidden beast` number, since 2 + 9 + 1 + 3 + 1 + 598 + 52 = 666.

2913159852 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2913159798 and 2913159807.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36649 + ... + 84672.

It is an arithmetic number, because the mean of its divisors is an integer number (110403020).

Almost surely, 2^2913159852 is an apocalyptic number.

It is an amenable number.

2913159852 is an abundant number, since it is smaller than the sum of its proper divisors (5035857588).

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

2913159852 is a wasteful number, since it uses less digits than its factorization.

2913159852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121383 (or 121378 counting only the distinct ones).

The product of its digits is 194400, while the sum is 45.

The square root of 2913159852 is about 53973.6959268123. The cubic root of 2913159852 is about 1428.1969633926.

The spelling of 2913159852 in words is "two billion, nine hundred thirteen million, one hundred fifty-nine thousand, eight hundred fifty-two".