13077322 has 8 divisors (see below), whose sum is σ = 19631556. Its totient is φ = 6533472.

The previous prime is 13077313. The next prime is 13077329. The reversal of 13077322 is 22377031.

13077322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 13024881 + 52441 = 3609^2 + 229^2 .

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 (13077329) 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, 2788 + ... + 5824.

Almost surely, 2^13077322 is an apocalyptic number.

13077322 is a deficient number, since it is larger than the sum of its proper divisors (6554234).

13077322 is a wasteful number, since it uses less digits than its factorization.

13077322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5192.

The product of its (nonzero) digits is 1764, while the sum is 25.

The square root of 13077322 is about 3616.2580107066. The cubic root of 13077322 is about 235.5987267926.

The spelling of 13077322 in words is "thirteen million, seventy-seven thousand, three hundred twenty-two".