2712992172 has 24 divisors (see below), whose sum is σ = 6905798592. Its totient is φ = 822118800.

The previous prime is 2712992171. The next prime is 2712992173.

2712992172 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (2712992171) and next prime (2712992173).

It is not an unprimeable number, because it can be changed into a prime (2712992171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10276354 + ... + 10276617.

It is an arithmetic number, because the mean of its divisors is an integer number (287741608).

Almost surely, 2^2712992172 is an apocalyptic number.

2712992172 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2712992172 is an abundant number, since it is smaller than the sum of its proper divisors (4192806420).

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

2712992172 is a wasteful number, since it uses less digits than its factorization.

2712992172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20552989 (or 20552987 counting only the distinct ones).

The product of its digits is 63504, while the sum is 42.

The square root of 2712992172 is about 52086.3914280880. The cubic root of 2712992172 is about 1394.7065705208.

The spelling of 2712992172 in words is "two billion, seven hundred twelve million, nine hundred ninety-two thousand, one hundred seventy-two".