14894783 has 2 divisors, whose sum is σ = 14894784. Its totient is φ = 14894782.

The previous prime is 14894779. The next prime is 14894801. The reversal of 14894783 is 38749841.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14894783 - 2² = 14894779 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14894743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7447391 + 7447392.

It is an arithmetic number, because the mean of its divisors is an integer number (7447392).

Almost surely, 2^14894783 is an apocalyptic number.

14894783 is a deficient number, since it is larger than the sum of its proper divisors (1).

14894783 is an equidigital number, since it uses as much as digits as its factorization.

14894783 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 193536, while the sum is 44.

The square root of 14894783 is about 3859.3759858298. The cubic root of 14894783 is about 246.0432151369.

The spelling of 14894783 in words is "fourteen million, eight hundred ninety-four thousand, seven hundred eighty-three".