2712148806 has 32 divisors (see below), whose sum is σ = 5753404800. Its totient is φ = 849925440.

The previous prime is 2712148741. The next prime is 2712148837. The reversal of 2712148806 is 6088412172.

It is a happy number.

It is a super-2 number, since 2×2712148806² = 14711502291774451272, 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 15 ways as a sum of consecutive naturals, for example, 75871 + ... + 105738.

It is an arithmetic number, because the mean of its divisors is an integer number (179793900).

Almost surely, 2^2712148806 is an apocalyptic number.

2712148806 is an abundant number, since it is smaller than the sum of its proper divisors (3041255994).

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

2712148806 is a wasteful number, since it uses less digits than its factorization.

2712148806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181764.

The product of its (nonzero) digits is 43008, while the sum is 39.

The square root of 2712148806 is about 52078.2949605687. The cubic root of 2712148806 is about 1394.5620351478.

The spelling of 2712148806 in words is "two billion, seven hundred twelve million, one hundred forty-eight thousand, eight hundred six".