50541951 has 4 divisors (see below), whose sum is σ = 67389272. Its totient is φ = 33694632.

The previous prime is 50541949. The next prime is 50541973. The reversal of 50541951 is 15914505.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 50541951 - 2¹ = 50541949 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 (50541941) 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, 8423656 + ... + 8423661.

It is an arithmetic number, because the mean of its divisors is an integer number (16847318).

Almost surely, 2^50541951 is an apocalyptic number.

50541951 is a deficient number, since it is larger than the sum of its proper divisors (16847321).

50541951 is a wasteful number, since it uses less digits than its factorization.

50541951 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16847320.

The product of its (nonzero) digits is 4500, while the sum is 30.

The square root of 50541951 is about 7109.2862510944. The cubic root of 50541951 is about 369.7294125842.

The spelling of 50541951 in words is "fifty million, five hundred forty-one thousand, nine hundred fifty-one".