2262361656 has 32 divisors (see below), whose sum is σ = 5748627600. Its totient is φ = 741757440.

The previous prime is 2262361613. The next prime is 2262361681. The reversal of 2262361656 is 6561632622.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 771201 + ... + 774128.

Almost surely, 2^2262361656 is an apocalyptic number.

It is an amenable number.

2262361656 is an abundant number, since it is smaller than the sum of its proper divisors (3486265944).

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

2262361656 is a wasteful number, since it uses less digits than its factorization.

2262361656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1545399 (or 1545395 counting only the distinct ones).

The product of its digits is 155520, while the sum is 39.

The square root of 2262361656 is about 47564.2897140281. The cubic root of 2262361656 is about 1312.7660714821.

The spelling of 2262361656 in words is "two billion, two hundred sixty-two million, three hundred sixty-one thousand, six hundred fifty-six".