50441518 has 8 divisors (see below), whose sum is σ = 75692448. Its totient is φ = 25210704.

The previous prime is 50441513. The next prime is 50441543. The reversal of 50441518 is 81514405.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50441513) 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, 6930 + ... + 12202.

It is an arithmetic number, because the mean of its divisors is an integer number (9461556).

Almost surely, 2^50441518 is an apocalyptic number.

50441518 is a deficient number, since it is larger than the sum of its proper divisors (25250930).

50441518 is a wasteful number, since it uses less digits than its factorization.

50441518 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10058.

The product of its (nonzero) digits is 3200, while the sum is 28.

The square root of 50441518 is about 7102.2192306349. The cubic root of 50441518 is about 369.4843510957.

The spelling of 50441518 in words is "fifty million, four hundred forty-one thousand, five hundred eighteen".