14172392 has 16 divisors (see below), whose sum is σ = 28617540. Its totient is φ = 6541056.

The previous prime is 14172383. The next prime is 14172409. The reversal of 14172392 is 29327141.

It can be written as a sum of positive squares in 2 ways, for example, as 14032516 + 139876 = 3746^2 + 374^2 .

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, 68033 + ... + 68240.

Almost surely, 2^14172392 is an apocalyptic number.

It is an amenable number.

14172392 is an abundant number, since it is smaller than the sum of its proper divisors (14445148).

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

14172392 is a wasteful number, since it uses less digits than its factorization.

14172392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136292 (or 136288 counting only the distinct ones).

The product of its digits is 3024, while the sum is 29.

The square root of 14172392 is about 3764.6237527806. The cubic root of 14172392 is about 241.9994535880. Note that the first 3 decimals are identical.

The spelling of 14172392 in words is "fourteen million, one hundred seventy-two thousand, three hundred ninety-two".