2656625314 has 32 divisors (see below), whose sum is σ = 4599383040. Its totient is φ = 1127319552.

The previous prime is 2656625311. The next prime is 2656625317. The reversal of 2656625314 is 4135266562.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2656625311) and next prime (2656625317).

It is not an unprimeable number, because it can be changed into a prime (2656625311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 600342 + ... + 604750.

It is an arithmetic number, because the mean of its divisors is an integer number (143730720).

Almost surely, 2^2656625314 is an apocalyptic number.

2656625314 is a deficient number, since it is larger than the sum of its proper divisors (1942757726).

2656625314 is a wasteful number, since it uses less digits than its factorization.

2656625314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4834.

The product of its digits is 259200, while the sum is 40.

The square root of 2656625314 is about 51542.4612722365. The cubic root of 2656625314 is about 1384.9797881379.

The spelling of 2656625314 in words is "two billion, six hundred fifty-six million, six hundred twenty-five thousand, three hundred fourteen".