500791794 has 64 divisors (see below), whose sum is σ = 1071608832. Its totient is φ = 155750400.

The previous prime is 500791789. The next prime is 500791799. The reversal of 500791794 is 497197005.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (500791789) and next prime (500791799).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (500791799) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 739384 + ... + 740060.

It is an arithmetic number, because the mean of its divisors is an integer number (16743888).

Almost surely, 2^500791794 is an apocalyptic number.

500791794 is an abundant number, since it is smaller than the sum of its proper divisors (570817038).

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

500791794 is a wasteful number, since it uses less digits than its factorization.

500791794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 851.

The product of its (nonzero) digits is 79380, while the sum is 42.

The square root of 500791794 is about 22378.3778232472. The cubic root of 500791794 is about 794.1192698987.

The spelling of 500791794 in words is "five hundred million, seven hundred ninety-one thousand, seven hundred ninety-four".