14994797 has 2 divisors, whose sum is σ = 14994798. Its totient is φ = 14994796.

The previous prime is 14994773. The next prime is 14994823. The reversal of 14994797 is 79749941.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14945956 + 48841 = 3866^2 + 221^2 .

It is a cyclic number.

It is not a de Polignac number, because 14994797 - 2¹⁶ = 14929261 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14994737) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7497398 + 7497399.

It is an arithmetic number, because the mean of its divisors is an integer number (7497399).

Almost surely, 2^14994797 is an apocalyptic number.

It is an amenable number.

14994797 is a deficient number, since it is larger than the sum of its proper divisors (1).

14994797 is an equidigital number, since it uses as much as digits as its factorization.

14994797 is an evil number, because the sum of its binary digits is even.

The product of its digits is 571536, while the sum is 50.

The square root of 14994797 is about 3872.3115835377. The cubic root of 14994797 is about 246.5926892434.

The spelling of 14994797 in words is "fourteen million, nine hundred ninety-four thousand, seven hundred ninety-seven".