50304331 has 12 divisors (see below), whose sum is σ = 63837720. Its totient is φ = 39197760.

The previous prime is 50304329. The next prime is 50304361. The reversal of 50304331 is 13340305.

It is not a de Polignac number, because 50304331 - 2¹ = 50304329 is a prime.

It is a super-2 number, since 2×50304331² = 5061051434715122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50304299 and 50304308.

It is not an unprimeable number, because it can be changed into a prime (50304311) 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 11 ways as a sum of consecutive naturals, for example, 46126 + ... + 47203.

It is an arithmetic number, because the mean of its divisors is an integer number (5319810).

Almost surely, 2^50304331 is an apocalyptic number.

50304331 is a deficient number, since it is larger than the sum of its proper divisors (13533389).

50304331 is a wasteful number, since it uses less digits than its factorization.

50304331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93354 (or 93347 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 19.

The square root of 50304331 is about 7092.5546173435. The cubic root of 50304331 is about 369.1490818300.

Adding to 50304331 its reverse (13340305), we get a palindrome (63644636).

The spelling of 50304331 in words is "fifty million, three hundred four thousand, three hundred thirty-one".