504040082 has 16 divisors (see below), whose sum is σ = 930535872. Its totient is φ = 199400400.

The previous prime is 504040073. The next prime is 504040087. The reversal of 504040082 is 280040405.

It is not an unprimeable number, because it can be changed into a prime (504040087) 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, 1384544 + ... + 1384907.

It is an arithmetic number, because the mean of its divisors is an integer number (58158492).

Almost surely, 2^504040082 is an apocalyptic number.

504040082 is a deficient number, since it is larger than the sum of its proper divisors (426495790).

504040082 is a wasteful number, since it uses less digits than its factorization.

504040082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2769473.

The product of its (nonzero) digits is 1280, while the sum is 23.

The square root of 504040082 is about 22450.8369999873. The cubic root of 504040082 is about 795.8325373919.

Adding to 504040082 its reverse (280040405), we get a palindrome (784080487).

The spelling of 504040082 in words is "five hundred four million, forty thousand, eighty-two".