1226464713 has 8 divisors (see below), whose sum is σ = 1816984800. Its totient is φ = 817643124.

The previous prime is 1226464703. The next prime is 1226464717. The reversal of 1226464713 is 3174646221.

1226464713 is a `hidden beast` number, since 1 + 2 + 2 + 6 + 4 + 647 + 1 + 3 = 666.

It is not a de Polignac number, because 1226464713 - 2⁴ = 1226464697 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1226464717) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22712283 + ... + 22712336.

It is an arithmetic number, because the mean of its divisors is an integer number (227123100).

Almost surely, 2^1226464713 is an apocalyptic number.

It is an amenable number.

1226464713 is a deficient number, since it is larger than the sum of its proper divisors (590520087).

1226464713 is an equidigital number, since it uses as much as digits as its factorization.

1226464713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45424628 (or 45424622 counting only the distinct ones).

The product of its digits is 48384, while the sum is 36.

The square root of 1226464713 is about 35020.9182204008. The cubic root of 1226464713 is about 1070.4137663752.

The spelling of 1226464713 in words is "one billion, two hundred twenty-six million, four hundred sixty-four thousand, seven hundred thirteen".