2264260656 has 80 divisors (see below), whose sum is σ = 6692143104. Its totient is φ = 646236672.

The previous prime is 2264260631. The next prime is 2264260657. The reversal of 2264260656 is 6560624622.

It is not an unprimeable number, because it can be changed into a prime (2264260657) 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, 365521 + ... + 371663.

Almost surely, 2^2264260656 is an apocalyptic number.

It is an amenable number.

2264260656 is an abundant number, since it is smaller than the sum of its proper divisors (4427882448).

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

2264260656 is a wasteful number, since it uses less digits than its factorization.

2264260656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7258 (or 7252 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 39.

The square root of 2264260656 is about 47584.2479818690. The cubic root of 2264260656 is about 1313.1332756045.

The spelling of 2264260656 in words is "two billion, two hundred sixty-four million, two hundred sixty thousand, six hundred fifty-six".