50036448 has 144 divisors (see below), whose sum is σ = 166852224. Its totient is φ = 12983040.

The previous prime is 50036419. The next prime is 50036453. The reversal of 50036448 is 84463005.

It is a super-2 number, since 2×50036448² = 5007292256913408, which contains 22 as substring.

It is a congruent number.

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 23 ways as a sum of consecutive naturals, for example, 51261 + ... + 52227.

It is an arithmetic number, because the mean of its divisors is an integer number (1158696).

Almost surely, 2^50036448 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50036448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83426112).

50036448 is an abundant number, since it is smaller than the sum of its proper divisors (116815776).

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

50036448 is a wasteful number, since it uses less digits than its factorization.

50036448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1005 (or 990 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 50036448 is about 7073.6446051523. The cubic root of 50036448 is about 368.4926451748.

The spelling of 50036448 in words is "fifty million, thirty-six thousand, four hundred forty-eight".