2252865604 has 36 divisors (see below), whose sum is σ = 4473328384. Its totient is φ = 990990000.

The previous prime is 2252865569. The next prime is 2252865607. The reversal of 2252865604 is 4065682522.

It is not an unprimeable number, because it can be changed into a prime (2252865607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 60072 + ... + 90079.

Almost surely, 2^2252865604 is an apocalyptic number.

It is an amenable number.

2252865604 is a deficient number, since it is larger than the sum of its proper divisors (2220462780).

2252865604 is a wasteful number, since it uses less digits than its factorization.

2252865604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150208 (or 150195 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 40.

The square root of 2252865604 is about 47464.3614093775. The cubic root of 2252865604 is about 1310.9267579210.

The spelling of 2252865604 in words is "two billion, two hundred fifty-two million, eight hundred sixty-five thousand, six hundred four".