14894937 has 12 divisors (see below), whose sum is σ = 21552804. Its totient is φ = 9912480.

The previous prime is 14894927. The next prime is 14894939. The reversal of 14894937 is 73949841.

It can be written as a sum of positive squares in 2 ways, for example, as 7733961 + 7160976 = 2781^2 + 2676^2 .

It is not a de Polignac number, because 14894937 - 2⁷ = 14894809 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14894892 and 14894901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14894939) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5887 + ... + 8027.

It is an arithmetic number, because the mean of its divisors is an integer number (1796067).

Almost surely, 2^14894937 is an apocalyptic number.

It is an amenable number.

14894937 is a deficient number, since it is larger than the sum of its proper divisors (6657867).

14894937 is a wasteful number, since it uses less digits than its factorization.

14894937 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2920 (or 2917 counting only the distinct ones).

The product of its digits is 217728, while the sum is 45.

The square root of 14894937 is about 3859.3959371902. The cubic root of 14894937 is about 246.0440630965.

The spelling of 14894937 in words is "fourteen million, eight hundred ninety-four thousand, nine hundred thirty-seven".