14825438 has 16 divisors (see below), whose sum is σ = 23096880. Its totient is φ = 7128576.

The previous prime is 14825429. The next prime is 14825441. The reversal of 14825438 is 83452841.

It is a super-2 number, since 2×14825438² = 439587223783688, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14825398 and 14825407.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25406 + ... + 25982.

It is an arithmetic number, because the mean of its divisors is an integer number (1443555).

Almost surely, 2^14825438 is an apocalyptic number.

14825438 is a deficient number, since it is larger than the sum of its proper divisors (8271442).

14825438 is a wasteful number, since it uses less digits than its factorization.

14825438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1051.

The product of its digits is 30720, while the sum is 35.

The square root of 14825438 is about 3850.3815395360. The cubic root of 14825438 is about 245.6607901066.

The spelling of 14825438 in words is "fourteen million, eight hundred twenty-five thousand, four hundred thirty-eight".