14425742 has 4 divisors (see below), whose sum is σ = 21638616. Its totient is φ = 7212870.

The previous prime is 14425739. The next prime is 14425753. The reversal of 14425742 is 24752441.

It is a semiprime because it is the product of two primes.

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 as a sum of consecutive naturals, namely, 3606434 + ... + 3606437.

It is an arithmetic number, because the mean of its divisors is an integer number (5409654).

Almost surely, 2^14425742 is an apocalyptic number.

14425742 is a deficient number, since it is larger than the sum of its proper divisors (7212874).

14425742 is an equidigital number, since it uses as much as digits as its factorization.

14425742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7212873.

The product of its digits is 8960, while the sum is 29.

The square root of 14425742 is about 3798.1234840379. The cubic root of 14425742 is about 243.4329639346.

The spelling of 14425742 in words is "fourteen million, four hundred twenty-five thousand, seven hundred forty-two".