50045464 has 48 divisors (see below), whose sum is σ = 111731400. Its totient is φ = 20942208.

The previous prime is 50045453. The next prime is 50045483. The reversal of 50045464 is 46454005.

50045464 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15372 + ... + 18340.

Almost surely, 2^50045464 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 50045464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55865700).

50045464 is an abundant number, since it is smaller than the sum of its proper divisors (61685936).

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

50045464 is a wasteful number, since it uses less digits than its factorization.

50045464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3032 (or 3021 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 50045464 is about 7074.2818716814. The cubic root of 50045464 is about 368.5147765763.

Adding to 50045464 its reverse (46454005), we get a palindrome (96499469).

The spelling of 50045464 in words is "fifty million, forty-five thousand, four hundred sixty-four".