2731092152 has 16 divisors (see below), whose sum is σ = 5126185440. Its totient is φ = 1364109376.

The previous prime is 2731092149. The next prime is 2731092191. The reversal of 2731092152 is 2512901372.

It is a super-2 number, since 2×2731092152² = 14917728685431982208, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 171488 + ... + 186735.

It is an arithmetic number, because the mean of its divisors is an integer number (320386590).

Almost surely, 2^2731092152 is an apocalyptic number.

It is an amenable number.

2731092152 is a deficient number, since it is larger than the sum of its proper divisors (2395093288).

2731092152 is a wasteful number, since it uses less digits than its factorization.

2731092152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359182 (or 359178 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 32.

The square root of 2731092152 is about 52259.8522003268. The cubic root of 2731092152 is about 1397.8013366194.

The spelling of 2731092152 in words is "two billion, seven hundred thirty-one million, ninety-two thousand, one hundred fifty-two".