493865703 has 24 divisors (see below), whose sum is σ = 722908368. Its totient is φ = 324859392.

The previous prime is 493865693. The next prime is 493865711. The reversal of 493865703 is 307568394.

493865703 is a `hidden beast` number, since 49 + 38 + 6 + 570 + 3 = 666.

It is not a de Polignac number, because 493865703 - 2⁶ = 493865639 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (493865753) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 386101 + ... + 387377.

It is an arithmetic number, because the mean of its divisors is an integer number (30121182).

Almost surely, 2^493865703 is an apocalyptic number.

493865703 is a deficient number, since it is larger than the sum of its proper divisors (229042665).

493865703 is a wasteful number, since it uses less digits than its factorization.

493865703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1823 (or 1820 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 45.

The square root of 493865703 is about 22223.0894116907. The cubic root of 493865703 is about 790.4412975335.

The spelling of 493865703 in words is "four hundred ninety-three million, eight hundred sixty-five thousand, seven hundred three".