493786604 has 6 divisors (see below), whose sum is σ = 864126564. Its totient is φ = 246893300.

The previous prime is 493786589. The next prime is 493786613. The reversal of 493786604 is 406687394.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61723322 + ... + 61723329.

It is an arithmetic number, because the mean of its divisors is an integer number (144021094).

Almost surely, 2^493786604 is an apocalyptic number.

It is an amenable number.

493786604 is a deficient number, since it is larger than the sum of its proper divisors (370339960).

493786604 is a wasteful number, since it uses less digits than its factorization.

493786604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123446655 (or 123446653 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 47.

The square root of 493786604 is about 22221.3096823747. The cubic root of 493786604 is about 790.3990954705.

The spelling of 493786604 in words is "four hundred ninety-three million, seven hundred eighty-six thousand, six hundred four".