14936457 has 16 divisors (see below), whose sum is σ = 20343488. Its totient is φ = 9745920.

The previous prime is 14936443. The next prime is 14936477. The reversal of 14936457 is 75463941.

It is not a de Polignac number, because 14936457 - 2⁶ = 14936393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14936477) 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 15 ways as a sum of consecutive naturals, for example, 52638 + ... + 52920.

It is an arithmetic number, because the mean of its divisors is an integer number (1271468).

Almost surely, 2^14936457 is an apocalyptic number.

It is an amenable number.

14936457 is a deficient number, since it is larger than the sum of its proper divisors (5407031).

14936457 is a wasteful number, since it uses less digits than its factorization.

14936457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 600.

The product of its digits is 90720, while the sum is 39.

The square root of 14936457 is about 3864.7712739566. The cubic root of 14936457 is about 246.2724689402.

The spelling of 14936457 in words is "fourteen million, nine hundred thirty-six thousand, four hundred fifty-seven".