14242292 has 12 divisors (see below), whose sum is σ = 24950436. Its totient is φ = 7113600.

The previous prime is 14242271. The next prime is 14242303. The reversal of 14242292 is 29224241.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 729316 + 13512976 = 854^2 + 3676^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6542 + ... + 8442.

It is an arithmetic number, because the mean of its divisors is an integer number (2079203).

Almost surely, 2^14242292 is an apocalyptic number.

It is an amenable number.

14242292 is a deficient number, since it is larger than the sum of its proper divisors (10708144).

14242292 is a wasteful number, since it uses less digits than its factorization.

14242292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3778 (or 3776 counting only the distinct ones).

The product of its digits is 2304, while the sum is 26.

The square root of 14242292 is about 3773.8961299962. The cubic root of 14242292 is about 242.3966584152.

The spelling of 14242292 in words is "fourteen million, two hundred forty-two thousand, two hundred ninety-two".