2712148845 has 64 divisors (see below), whose sum is σ = 5190082560. Its totient is φ = 1182475008.

The previous prime is 2712148843. The next prime is 2712148849. The reversal of 2712148845 is 5488412172.

It is not a de Polignac number, because 2712148845 - 2¹ = 2712148843 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2712148797 and 2712148806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2712148843) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 937992 + ... + 940878.

It is an arithmetic number, because the mean of its divisors is an integer number (81095040).

Almost surely, 2^2712148845 is an apocalyptic number.

It is an amenable number.

2712148845 is a deficient number, since it is larger than the sum of its proper divisors (2477933715).

2712148845 is a wasteful number, since it uses less digits than its factorization.

2712148845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3314.

The product of its digits is 143360, while the sum is 42.

The square root of 2712148845 is about 52078.2953350050. The cubic root of 2712148845 is about 1394.5620418323.

The spelling of 2712148845 in words is "two billion, seven hundred twelve million, one hundred forty-eight thousand, eight hundred forty-five".