2445733256 has 16 divisors (see below), whose sum is σ = 4586293440. Its totient is φ = 1222721680.

The previous prime is 2445733253. The next prime is 2445733273. The reversal of 2445733256 is 6523375442.

It is a happy number.

It is a super-2 number, since 2×2445733256² = 11963222319008723072, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2445733253) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95501 + ... + 118371.

It is an arithmetic number, because the mean of its divisors is an integer number (286643340).

Almost surely, 2^2445733256 is an apocalyptic number.

It is an amenable number.

2445733256 is a deficient number, since it is larger than the sum of its proper divisors (2140560184).

2445733256 is a wasteful number, since it uses less digits than its factorization.

2445733256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36244 (or 36240 counting only the distinct ones).

The product of its digits is 604800, while the sum is 41.

The square root of 2445733256 is about 49454.3552783777. The cubic root of 2445733256 is about 1347.3167105897.

The spelling of 2445733256 in words is "two billion, four hundred forty-five million, seven hundred thirty-three thousand, two hundred fifty-six".