14542292 has 12 divisors (see below), whose sum is σ = 25476276. Its totient is φ = 7263360.

The previous prime is 14542273. The next prime is 14542303. The reversal of 14542292 is 29224541.

It can be written as a sum of positive squares in 2 ways, for example, as 5080516 + 9461776 = 2254^2 + 3076^2 .

It is a super-2 number, since 2×14542292² = 422956513226528, 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, 5042 + ... + 7382.

It is an arithmetic number, because the mean of its divisors is an integer number (2123023).

Almost surely, 2^14542292 is an apocalyptic number.

It is an amenable number.

14542292 is a deficient number, since it is larger than the sum of its proper divisors (10933984).

14542292 is a wasteful number, since it uses less digits than its factorization.

14542292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3898 (or 3896 counting only the distinct ones).

The product of its digits is 5760, while the sum is 29.

The square root of 14542292 is about 3813.4357212362. The cubic root of 14542292 is about 244.0867961389.

The spelling of 14542292 in words is "fourteen million, five hundred forty-two thousand, two hundred ninety-two".