1266396114 has 16 divisors (see below), whose sum is σ = 2601246528. Its totient is φ = 410722992.

The previous prime is 1266396101. The next prime is 1266396133. The reversal of 1266396114 is 4116936621.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2852022 + ... + 2852465.

It is an arithmetic number, because the mean of its divisors is an integer number (162577908).

Almost surely, 2^1266396114 is an apocalyptic number.

1266396114 is an abundant number, since it is smaller than the sum of its proper divisors (1334850414).

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

1266396114 is a wasteful number, since it uses less digits than its factorization.

1266396114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5704529.

The product of its digits is 46656, while the sum is 39.

The square root of 1266396114 is about 35586.4597002849. The cubic root of 1266396114 is about 1081.9068148753.

The spelling of 1266396114 in words is "one billion, two hundred sixty-six million, three hundred ninety-six thousand, one hundred fourteen".