493415804 has 24 divisors (see below), whose sum is σ = 988686048. Its totient is φ = 211066560.

The previous prime is 493415801. The next prime is 493415861. The reversal of 493415804 is 408514394.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (493415801) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1139 + ... + 31434.

It is an arithmetic number, because the mean of its divisors is an integer number (41195252).

Almost surely, 2^493415804 is an apocalyptic number.

It is an amenable number.

493415804 is an abundant number, since it is smaller than the sum of its proper divisors (495270244).

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

493415804 is a wasteful number, since it uses less digits than its factorization.

493415804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33125 (or 33123 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 38.

The square root of 493415804 is about 22212.9647728528. The cubic root of 493415804 is about 790.2012006891.

The spelling of 493415804 in words is "four hundred ninety-three million, four hundred fifteen thousand, eight hundred four".