493910544 has 40 divisors (see below), whose sum is σ = 1288336192. Its totient is φ = 163036800.

The previous prime is 493910509. The next prime is 493910563. The reversal of 493910544 is 445019394.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 45007 + ... + 54894.

Almost surely, 2^493910544 is an apocalyptic number.

It is an amenable number.

493910544 is an abundant number, since it is smaller than the sum of its proper divisors (794425648).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

493910544 is a wasteful number, since it uses less digits than its factorization.

493910544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100015 (or 100009 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 39.

The square root of 493910544 is about 22224.0982719210. The cubic root of 493910544 is about 790.4652197626.

The spelling of 493910544 in words is "four hundred ninety-three million, nine hundred ten thousand, five hundred forty-four".