14929742 has 4 divisors (see below), whose sum is σ = 22394616. Its totient is φ = 7464870.

The previous prime is 14929711. The next prime is 14929753. The reversal of 14929742 is 24792941.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 24792941 = 29 ⋅854929.

It is a junction number, because it is equal to n+sod(n) for n = 14929696 and 14929705.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3732434 + ... + 3732437.

It is an arithmetic number, because the mean of its divisors is an integer number (5598654).

Almost surely, 2^14929742 is an apocalyptic number.

14929742 is a deficient number, since it is larger than the sum of its proper divisors (7464874).

14929742 is an equidigital number, since it uses as much as digits as its factorization.

14929742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7464873.

The product of its digits is 36288, while the sum is 38.

The square root of 14929742 is about 3863.9024314804. The cubic root of 14929742 is about 246.2355577434.

The spelling of 14929742 in words is "fourteen million, nine hundred twenty-nine thousand, seven hundred forty-two".