13882424 has 16 divisors (see below), whose sum is σ = 26082000. Its totient is φ = 6927232.

The previous prime is 13882399. The next prime is 13882447. The reversal of 13882424 is 42428831.

13882424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×13882424² = 385443392231552, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3344 + ... + 6240.

It is an arithmetic number, because the mean of its divisors is an integer number (1630125).

Almost surely, 2^13882424 is an apocalyptic number.

It is an amenable number.

13882424 is a deficient number, since it is larger than the sum of its proper divisors (12199576).

13882424 is a wasteful number, since it uses less digits than its factorization.

13882424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3502 (or 3498 counting only the distinct ones).

The product of its digits is 12288, while the sum is 32.

The square root of 13882424 is about 3725.9125056823. The cubic root of 13882424 is about 240.3376266634.

The spelling of 13882424 in words is "thirteen million, eight hundred eighty-two thousand, four hundred twenty-four".