50320498 has 8 divisors (see below), whose sum is σ = 75864492. Its totient is φ = 25032336.

The previous prime is 50320483. The next prime is 50320499. The reversal of 50320498 is 89402305.

It can be written as a sum of positive squares in 2 ways, for example, as 35366809 + 14953689 = 5947^2 + 3867^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (50320499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63465 + ... + 64252.

Almost surely, 2^50320498 is an apocalyptic number.

50320498 is a deficient number, since it is larger than the sum of its proper divisors (25543994).

50320498 is a wasteful number, since it uses less digits than its factorization.

50320498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127916.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 50320498 is about 7093.6942420716. The cubic root of 50320498 is about 369.1886237797.

The spelling of 50320498 in words is "fifty million, three hundred twenty thousand, four hundred ninety-eight".