50321036 has 12 divisors (see below), whose sum is σ = 90442128. Its totient is φ = 24480432.

The previous prime is 50321027. The next prime is 50321081. The reversal of 50321036 is 63012305.

It is a super-2 number, since 2×50321036² = 5064413328226592, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 50320999 and 50321017.

It is an unprimeable number.

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, 169856 + ... + 170151.

It is an arithmetic number, because the mean of its divisors is an integer number (7536844).

Almost surely, 2^50321036 is an apocalyptic number.

It is an amenable number.

50321036 is a deficient number, since it is larger than the sum of its proper divisors (40121092).

50321036 is a wasteful number, since it uses less digits than its factorization.

50321036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340048 (or 340046 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 50321036 is about 7093.7321629732. The cubic root of 50321036 is about 369.1899394978.

The spelling of 50321036 in words is "fifty million, three hundred twenty-one thousand, thirty-six".