50648541 has 4 divisors (see below), whose sum is σ = 67531392. Its totient is φ = 33765692.

The previous prime is 50648519. The next prime is 50648561. The reversal of 50648541 is 14584605.

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 50648541 - 2⁹ = 50648029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50648561) 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, 8441421 + ... + 8441426.

It is an arithmetic number, because the mean of its divisors is an integer number (16882848).

Almost surely, 2^50648541 is an apocalyptic number.

It is an amenable number.

50648541 is a deficient number, since it is larger than the sum of its proper divisors (16882851).

50648541 is a wasteful number, since it uses less digits than its factorization.

50648541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16882850.

The product of its (nonzero) digits is 19200, while the sum is 33.

The square root of 50648541 is about 7116.7788359622. The cubic root of 50648541 is about 369.9891426081.

The spelling of 50648541 in words is "fifty million, six hundred forty-eight thousand, five hundred forty-one".