50072541 has 16 divisors (see below), whose sum is σ = 70187904. Its totient is φ = 31691264.

The previous prime is 50072509. The next prime is 50072549. The reversal of 50072541 is 14527005.

It is a cyclic number.

It is not a de Polignac number, because 50072541 - 2⁵ = 50072509 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50072549) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6805 + ... + 12101.

It is an arithmetic number, because the mean of its divisors is an integer number (4386744).

Almost surely, 2^50072541 is an apocalyptic number.

It is an amenable number.

50072541 is a deficient number, since it is larger than the sum of its proper divisors (20115363).

50072541 is a wasteful number, since it uses less digits than its factorization.

50072541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5460.

The product of its (nonzero) digits is 1400, while the sum is 24.

The square root of 50072541 is about 7076.1953760478. The cubic root of 50072541 is about 368.5812259923.

Adding to 50072541 its reverse (14527005), we get a palindrome (64599546).

The spelling of 50072541 in words is "fifty million, seventy-two thousand, five hundred forty-one".