2225596879 has 16 divisors (see below), whose sum is σ = 2535834240. Its totient is φ = 1935200160.

The previous prime is 2225596873. The next prime is 2225596883. The reversal of 2225596879 is 9786955222.

It is a cyclic number.

It is not a de Polignac number, because 2225596879 - 2¹⁷ = 2225465807 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2225596873) 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, 22329 + ... + 70354.

It is an arithmetic number, because the mean of its divisors is an integer number (158489640).

Almost surely, 2^2225596879 is an apocalyptic number.

2225596879 is a deficient number, since it is larger than the sum of its proper divisors (310237361).

2225596879 is a wasteful number, since it uses less digits than its factorization.

2225596879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92790.

The product of its digits is 5443200, while the sum is 55.

The square root of 2225596879 is about 47176.2321407719. The cubic root of 2225596879 is about 1305.6161130245.

The spelling of 2225596879 in words is "two billion, two hundred twenty-five million, five hundred ninety-six thousand, eight hundred seventy-nine".