504108049 has 4 divisors (see below), whose sum is σ = 515831536. Its totient is φ = 492384564.

The previous prime is 504108013. The next prime is 504108061. The reversal of 504108049 is 940801405.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 504108049 - 2¹⁹ = 503583761 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 504108049.

It is not an unprimeable number, because it can be changed into a prime (504100049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5861679 + ... + 5861764.

It is an arithmetic number, because the mean of its divisors is an integer number (128957884).

Almost surely, 2^504108049 is an apocalyptic number.

It is an amenable number.

504108049 is a deficient number, since it is larger than the sum of its proper divisors (11723487).

504108049 is a wasteful number, since it uses less digits than its factorization.

504108049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11723486.

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 504108049 is about 22452.3506341764. The cubic root of 504108049 is about 795.8683069804.

The spelling of 504108049 in words is "five hundred four million, one hundred eight thousand, forty-nine".