14739617 has 2 divisors, whose sum is σ = 14739618. Its totient is φ = 14739616.

The previous prime is 14739589. The next prime is 14739643. The reversal of 14739617 is 71693741.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13476241 + 1263376 = 3671^2 + 1124^2 .

It is a cyclic number.

It is not a de Polignac number, because 14739617 - 2¹² = 14735521 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (14739817) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7369808 + 7369809.

It is an arithmetic number, because the mean of its divisors is an integer number (7369809).

Almost surely, 2^14739617 is an apocalyptic number.

It is an amenable number.

14739617 is a deficient number, since it is larger than the sum of its proper divisors (1).

14739617 is an equidigital number, since it uses as much as digits as its factorization.

14739617 is an evil number, because the sum of its binary digits is even.

The product of its digits is 31752, while the sum is 38.

The square root of 14739617 is about 3839.2208845025. The cubic root of 14739617 is about 245.1858481578.

The spelling of 14739617 in words is "fourteen million, seven hundred thirty-nine thousand, six hundred seventeen".