50506304 has 28 divisors (see below), whose sum is σ = 100510848. Its totient is φ = 25180800.

The previous prime is 50506289. The next prime is 50506307. The reversal of 50506304 is 40360505.

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 50506304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50506307) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26669 + ... + 28499.

Almost surely, 2^50506304 is an apocalyptic number.

It is an amenable number.

50506304 is a deficient number, since it is larger than the sum of its proper divisors (50004544).

50506304 is a wasteful number, since it uses less digits than its factorization.

50506304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2274 (or 2264 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 50506304 is about 7106.7787358268. The cubic root of 50506304 is about 369.6424693363.

Adding to 50506304 its reverse (40360505), we get a palindrome (90866809).

The spelling of 50506304 in words is "fifty million, five hundred six thousand, three hundred four".