14537242 has 16 divisors (see below), whose sum is σ = 23952960. Its totient is φ = 6586272.

The previous prime is 14537231. The next prime is 14537251. The reversal of 14537242 is 24273541.

It is a super-2 number, since 2×14537242² = 422662809933128, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14537242.

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 7 ways as a sum of consecutive naturals, for example, 7443 + ... + 9190.

It is an arithmetic number, because the mean of its divisors is an integer number (1497060).

Almost surely, 2^14537242 is an apocalyptic number.

14537242 is a deficient number, since it is larger than the sum of its proper divisors (9415718).

14537242 is a wasteful number, since it uses less digits than its factorization.

14537242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16677.

The product of its digits is 6720, while the sum is 28.

The square root of 14537242 is about 3812.7735311712. The cubic root of 14537242 is about 244.0585387631.

The spelling of 14537242 in words is "fourteen million, five hundred thirty-seven thousand, two hundred forty-two".