50998804 has 6 divisors (see below), whose sum is σ = 89247914. Its totient is φ = 25499400.

The previous prime is 50998771. The next prime is 50998819. The reversal of 50998804 is 40889905.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 42876304 + 8122500 = 6548^2 + 2850^2 .

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, 6374847 + ... + 6374854.

Almost surely, 2^50998804 is an apocalyptic number.

It is an amenable number.

50998804 is a deficient number, since it is larger than the sum of its proper divisors (38249110).

50998804 is a wasteful number, since it uses less digits than its factorization.

50998804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12749705 (or 12749703 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 43.

The square root of 50998804 is about 7141.3446913029. The cubic root of 50998804 is about 370.8400780268.

The spelling of 50998804 in words is "fifty million, nine hundred ninety-eight thousand, eight hundred four".