50790004 has 6 divisors (see below), whose sum is σ = 88882514. Its totient is φ = 25395000.

The previous prime is 50789989. The next prime is 50790023. The reversal of 50790004 is 40009705.

It can be written as a sum of positive squares in only one way, i.e., 25989604 + 24800400 = 5098^2 + 4980^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6348747 + ... + 6348754.

Almost surely, 2^50790004 is an apocalyptic number.

It is an amenable number.

50790004 is a deficient number, since it is larger than the sum of its proper divisors (38092510).

50790004 is a wasteful number, since it uses less digits than its factorization.

50790004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12697505 (or 12697503 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 50790004 is about 7126.7106016731. The cubic root of 50790004 is about 370.3332862539. Note that the first 3 decimals are identical.

Adding to 50790004 its reverse (40009705), we get a palindrome (90799709).

The spelling of 50790004 in words is "fifty million, seven hundred ninety thousand, four".