2757986952 has 96 divisors (see below), whose sum is σ = 8442885600. Its totient is φ = 746516736.

The previous prime is 2757986941. The next prime is 2757986963. The reversal of 2757986952 is 2596897572.

It is an interprime number because it is at equal distance from previous prime (2757986941) and next prime (2757986963).

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, 39373 + ... + 84060.

It is an arithmetic number, because the mean of its divisors is an integer number (87946725).

Almost surely, 2^2757986952 is an apocalyptic number.

It is an amenable number.

2757986952 is an abundant number, since it is smaller than the sum of its proper divisors (5684898648).

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

2757986952 is a wasteful number, since it uses less digits than its factorization.

2757986952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123475 (or 123464 counting only the distinct ones).

The product of its digits is 19051200, while the sum is 60.

The square root of 2757986952 is about 52516.5397946209. The cubic root of 2757986952 is about 1402.3747030455.

The spelling of 2757986952 in words is "two billion, seven hundred fifty-seven million, nine hundred eighty-six thousand, nine hundred fifty-two".