50942566 has 8 divisors (see below), whose sum is σ = 76757184. Its totient is φ = 25356840.

The previous prime is 50942537. The next prime is 50942581. The reversal of 50942566 is 66524905.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56665 + ... + 57556.

It is an arithmetic number, because the mean of its divisors is an integer number (9594648).

Almost surely, 2^50942566 is an apocalyptic number.

50942566 is a deficient number, since it is larger than the sum of its proper divisors (25814618).

50942566 is a wasteful number, since it uses less digits than its factorization.

50942566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114446.

The product of its (nonzero) digits is 64800, while the sum is 37.

The square root of 50942566 is about 7137.4061114665. The cubic root of 50942566 is about 370.7037155156.

The spelling of 50942566 in words is "fifty million, nine hundred forty-two thousand, five hundred sixty-six".