1264476914 has 8 divisors (see below), whose sum is σ = 1923429888. Its totient is φ = 623333620.

The previous prime is 1264476841. The next prime is 1264476919. The reversal of 1264476914 is 4196744621.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (1264476919) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4452242 + ... + 4452525.

It is an arithmetic number, because the mean of its divisors is an integer number (240428736).

Almost surely, 2^1264476914 is an apocalyptic number.

1264476914 is a deficient number, since it is larger than the sum of its proper divisors (658952974).

1264476914 is an equidigital number, since it uses as much as digits as its factorization.

1264476914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8904840.

The product of its digits is 290304, while the sum is 44.

The square root of 1264476914 is about 35559.4841638627. The cubic root of 1264476914 is about 1081.3600019329.

The spelling of 1264476914 in words is "one billion, two hundred sixty-four million, four hundred seventy-six thousand, nine hundred fourteen".