50444141 has 4 divisors (see below), whose sum is σ = 55029984. Its totient is φ = 45858300.

The previous prime is 50444131. The next prime is 50444143. The reversal of 50444141 is 14144405.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 50444141 - 2²² = 46249837 is a prime.

It is a super-2 number, since 2×50444141² = 5089222722455762, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50444143) 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, 2292905 + ... + 2292926.

It is an arithmetic number, because the mean of its divisors is an integer number (13757496).

Almost surely, 2^50444141 is an apocalyptic number.

It is an amenable number.

50444141 is a deficient number, since it is larger than the sum of its proper divisors (4585843).

50444141 is a wasteful number, since it uses less digits than its factorization.

50444141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4585842.

The product of its (nonzero) digits is 1280, while the sum is 23.

The square root of 50444141 is about 7102.4038888252. The cubic root of 50444141 is about 369.4907554804.

Adding to 50444141 its reverse (14144405), we get a palindrome (64588546).

The spelling of 50444141 in words is "fifty million, four hundred forty-four thousand, one hundred forty-one".