1226775314 has 8 divisors (see below), whose sum is σ = 1847799228. Its totient is φ = 610842240.

The previous prime is 1226775283. The next prime is 1226775317. The reversal of 1226775314 is 4135776221.

It can be written as a sum of positive squares in 2 ways, for example, as 1163969689 + 62805625 = 34117^2 + 7925^2 .

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1226775317) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1272107 + ... + 1273070.

Almost surely, 2^1226775314 is an apocalyptic number.

1226775314 is a deficient number, since it is larger than the sum of its proper divisors (621023914).

1226775314 is a wasteful number, since it uses less digits than its factorization.

1226775314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2545420.

The product of its digits is 70560, while the sum is 38.

The square root of 1226775314 is about 35025.3524464780. The cubic root of 1226775314 is about 1070.5041191647.

The spelling of 1226775314 in words is "one billion, two hundred twenty-six million, seven hundred seventy-five thousand, three hundred fourteen".