500204494 has 4 divisors (see below), whose sum is σ = 750306744. Its totient is φ = 250102246.

The previous prime is 500204491. The next prime is 500204501. The reversal of 500204494 is 494402005.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500204491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125051122 + ... + 125051125.

It is an arithmetic number, because the mean of its divisors is an integer number (187576686).

Almost surely, 2^500204494 is an apocalyptic number.

500204494 is a deficient number, since it is larger than the sum of its proper divisors (250102250).

500204494 is a wasteful number, since it uses less digits than its factorization.

500204494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250102249.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 500204494 is about 22365.2519324062. The cubic root of 500204494 is about 793.8087158996.

Adding to 500204494 its reverse (494402005), we get a palindrome (994606499).

The spelling of 500204494 in words is "five hundred million, two hundred four thousand, four hundred ninety-four".