493860590 has 16 divisors (see below), whose sum is σ = 909623088. Its totient is φ = 192950016.

The previous prime is 493860581. The next prime is 493860607. The reversal of 493860590 is 95068394.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 573827 + ... + 574686.

It is an arithmetic number, because the mean of its divisors is an integer number (56851443).

Almost surely, 2^493860590 is an apocalyptic number.

493860590 is a deficient number, since it is larger than the sum of its proper divisors (415762498).

493860590 is a wasteful number, since it uses less digits than its factorization.

493860590 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1148563.

The product of its (nonzero) digits is 233280, while the sum is 44.

The square root of 493860590 is about 22222.9743733822. The cubic root of 493860590 is about 790.4385697067.

The spelling of 493860590 in words is "four hundred ninety-three million, eight hundred sixty thousand, five hundred ninety".