13422876 has 24 divisors (see below), whose sum is σ = 32331264. Its totient is φ = 4329840.

The previous prime is 13422859. The next prime is 13422881. The reversal of 13422876 is 67822431.

It is a super-2 number, since 2×13422876² = 360347200222752, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17670 + ... + 18413.

It is an arithmetic number, because the mean of its divisors is an integer number (1347136).

Almost surely, 2^13422876 is an apocalyptic number.

It is an amenable number.

13422876 is an abundant number, since it is smaller than the sum of its proper divisors (18908388).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13422876 is a wasteful number, since it uses less digits than its factorization.

13422876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36121 (or 36119 counting only the distinct ones).

The product of its digits is 16128, while the sum is 33.

The square root of 13422876 is about 3663.7243346082. The cubic root of 13422876 is about 237.6558592832.

The spelling of 13422876 in words is "thirteen million, four hundred twenty-two thousand, eight hundred seventy-six".