50102804 has 6 divisors (see below), whose sum is σ = 87679914. Its totient is φ = 25051400.

The previous prime is 50102797. The next prime is 50102821. The reversal of 50102804 is 40820105.

It can be written as a sum of positive squares in only one way, i.e., 49730704 + 372100 = 7052^2 + 610^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6262847 + ... + 6262854.

It is an arithmetic number, because the mean of its divisors is an integer number (14613319).

Almost surely, 2^50102804 is an apocalyptic number.

It is an amenable number.

50102804 is a deficient number, since it is larger than the sum of its proper divisors (37577110).

50102804 is a wasteful number, since it uses less digits than its factorization.

50102804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12525705 (or 12525703 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 50102804 is about 7078.3334196688. Note that the first 3 decimals coincide. The cubic root of 50102804 is about 368.6554657985.

Adding to 50102804 its reverse (40820105), we get a palindrome (90922909).

The spelling of 50102804 in words is "fifty million, one hundred two thousand, eight hundred four".