14739697 has 8 divisors (see below), whose sum is σ = 17836416. Its totient is φ = 11890752.

The previous prime is 14739691. The next prime is 14739701. The reversal of 14739697 is 79693741.

14739697 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14739697 - 2²³ = 6351089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14739691) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61813 + ... + 62050.

It is an arithmetic number, because the mean of its divisors is an integer number (2229552).

Almost surely, 2^14739697 is an apocalyptic number.

14739697 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

14739697 is a deficient number, since it is larger than the sum of its proper divisors (3096719).

14739697 is a wasteful number, since it uses less digits than its factorization.

14739697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123887.

The product of its digits is 285768, while the sum is 46.

The square root of 14739697 is about 3839.2313032689. The cubic root of 14739697 is about 245.1862917431.

The spelling of 14739697 in words is "fourteen million, seven hundred thirty-nine thousand, six hundred ninety-seven".