2656114425 has 36 divisors (see below), whose sum is σ = 5037250140. Its totient is φ = 1333263360.

The previous prime is 2656114403. The next prime is 2656114469. The reversal of 2656114425 is 5244116562.

It can be written as a sum of positive squares in 6 ways, for example, as 52359696 + 2603754729 = 7236^2 + 51027^2 .

It is not a de Polignac number, because 2656114425 - 2⁷ = 2656114297 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2656114425.

It is an unprimeable number.

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 35 ways as a sum of consecutive naturals, for example, 343380 + ... + 351029.

It is an arithmetic number, because the mean of its divisors is an integer number (139923615).

Almost surely, 2^2656114425 is an apocalyptic number.

2656114425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2656114425 is a deficient number, since it is larger than the sum of its proper divisors (2381135715).

2656114425 is a wasteful number, since it uses less digits than its factorization.

2656114425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 694442 (or 694434 counting only the distinct ones).

The product of its digits is 57600, while the sum is 36.

The square root of 2656114425 is about 51537.5050327429. The cubic root of 2656114425 is about 1384.8910017746.

The spelling of 2656114425 in words is "two billion, six hundred fifty-six million, one hundred fourteen thousand, four hundred twenty-five".