2262796156 has 12 divisors (see below), whose sum is σ = 3968835192. Its totient is φ = 1128843248.

The previous prime is 2262796147. The next prime is 2262796157. The reversal of 2262796156 is 6516972622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2262796157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 636715 + ... + 640258.

It is an arithmetic number, because the mean of its divisors is an integer number (330736266).

Almost surely, 2^2262796156 is an apocalyptic number.

It is an amenable number.

2262796156 is a deficient number, since it is larger than the sum of its proper divisors (1706039036).

2262796156 is a wasteful number, since it uses less digits than its factorization.

2262796156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1277420 (or 1277418 counting only the distinct ones).

The product of its digits is 544320, while the sum is 46.

The square root of 2262796156 is about 47568.8569969891. The cubic root of 2262796156 is about 1312.8501076108.

The spelling of 2262796156 in words is "two billion, two hundred sixty-two million, seven hundred ninety-six thousand, one hundred fifty-six".