50272943 has 4 divisors (see below), whose sum is σ = 57454800. Its totient is φ = 43091088.

The previous prime is 50272913. The next prime is 50272951. The reversal of 50272943 is 34927205.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34927205 = 5 ⋅6985441.

It is a cyclic number.

It is not a de Polignac number, because 50272943 - 2¹⁰ = 50271919 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50272903) 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, 3590918 + ... + 3590931.

It is an arithmetic number, because the mean of its divisors is an integer number (14363700).

Almost surely, 2^50272943 is an apocalyptic number.

50272943 is a deficient number, since it is larger than the sum of its proper divisors (7181857).

50272943 is an equidigital number, since it uses as much as digits as its factorization.

50272943 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7181856.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 50272943 is about 7090.3415291508. The cubic root of 50272943 is about 369.0722875004.

It can be divided in two parts, 50272 and 943, that added together give a palindrome (51215).

The spelling of 50272943 in words is "fifty million, two hundred seventy-two thousand, nine hundred forty-three".