14540332 has 12 divisors (see below), whose sum is σ = 25479216. Its totient is φ = 7260560.

The previous prime is 14540329. The next prime is 14540399. The reversal of 14540332 is 23304541.

It is a super-2 number, since 2×14540332² = 422842509340448, which contains 22 as substring.

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, 1833 + ... + 5695.

It is an arithmetic number, because the mean of its divisors is an integer number (2123268).

Almost surely, 2^14540332 is an apocalyptic number.

It is an amenable number.

14540332 is a deficient number, since it is larger than the sum of its proper divisors (10938884).

14540332 is a wasteful number, since it uses less digits than its factorization.

14540332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4808 (or 4806 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 14540332 is about 3813.1787264696. The cubic root of 14540332 is about 244.0758296967.

Adding to 14540332 its reverse (23304541), we get a palindrome (37844873).

The spelling of 14540332 in words is "fourteen million, five hundred forty thousand, three hundred thirty-two".