1226265096 has 64 divisors (see below), whose sum is σ = 3551644800. Its totient is φ = 345558528.

The previous prime is 1226265049. The next prime is 1226265119. The reversal of 1226265096 is 6905626221.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37731 + ... + 62258.

It is an arithmetic number, because the mean of its divisors is an integer number (55494450).

Almost surely, 2^1226265096 is an apocalyptic number.

It is an amenable number.

1226265096 is an abundant number, since it is smaller than the sum of its proper divisors (2325379704).

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

1226265096 is a wasteful number, since it uses less digits than its factorization.

1226265096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100078 (or 100074 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 39.

The square root of 1226265096 is about 35018.0681363207. The cubic root of 1226265096 is about 1070.3556904066.

The spelling of 1226265096 in words is "one billion, two hundred twenty-six million, two hundred sixty-five thousand, ninety-six".