50344464 has 80 divisors (see below), whose sum is σ = 137044800. Its totient is φ = 15902208.

The previous prime is 50344453. The next prime is 50344513. The reversal of 50344464 is 46444305.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81822 + ... + 82434.

It is an arithmetic number, because the mean of its divisors is an integer number (1713060).

Almost surely, 2^50344464 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 50344464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68522400).

50344464 is an abundant number, since it is smaller than the sum of its proper divisors (86700336).

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

50344464 is a wasteful number, since it uses less digits than its factorization.

50344464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 712 (or 706 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 30.

The square root of 50344464 is about 7095.3832877442. The cubic root of 50344464 is about 369.2472252815.

Adding to 50344464 its reverse (46444305), we get a palindrome (96788769).

The spelling of 50344464 in words is "fifty million, three hundred forty-four thousand, four hundred sixty-four".