1322317377 has 12 divisors (see below), whose sum is σ = 1919068944. Its totient is φ = 877365720.

The previous prime is 1322317361. The next prime is 1322317391. The reversal of 1322317377 is 7737132231.

It is not a de Polignac number, because 1322317377 - 2⁴ = 1322317361 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (1322317327) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 346263 + ... + 350060.

It is an arithmetic number, because the mean of its divisors is an integer number (159922412).

Almost surely, 2^1322317377 is an apocalyptic number.

It is an amenable number.

1322317377 is a deficient number, since it is larger than the sum of its proper divisors (596751567).

1322317377 is a wasteful number, since it uses less digits than its factorization.

1322317377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 696540 (or 696537 counting only the distinct ones).

The product of its digits is 37044, while the sum is 36.

The square root of 1322317377 is about 36363.6821155394. The cubic root of 1322317377 is about 1097.6028727968.

The spelling of 1322317377 in words is "one billion, three hundred twenty-two million, three hundred seventeen thousand, three hundred seventy-seven".