50423296 has 80 divisors (see below), whose sum is σ = 125706240. Its totient is φ = 19630080.

The previous prime is 50423287. The next prime is 50423323. The reversal of 50423296 is 69232405.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38785 + ... + 40063.

It is an arithmetic number, because the mean of its divisors is an integer number (1571328).

Almost surely, 2^50423296 is an apocalyptic number.

50423296 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50423296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62853120).

50423296 is an abundant number, since it is smaller than the sum of its proper divisors (75282944).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50423296 is a wasteful number, since it uses less digits than its factorization.

50423296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1315 (or 1299 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 50423296 is about 7100.9362762948. The cubic root of 50423296 is about 369.4398536591.

It can be divided in two parts, 5042 and 3296, that added together give a palindrome (8338).

The spelling of 50423296 in words is "fifty million, four hundred twenty-three thousand, two hundred ninety-six".