50331766 has 8 divisors (see below), whose sum is σ = 77538240. Its totient is φ = 24485688.

The previous prime is 50331763. The next prime is 50331767. The reversal of 50331766 is 66713305.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50331763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 340006 + ... + 340153.

It is an arithmetic number, because the mean of its divisors is an integer number (9692280).

Almost surely, 2^50331766 is an apocalyptic number.

50331766 is a deficient number, since it is larger than the sum of its proper divisors (27206474).

50331766 is a wasteful number, since it uses less digits than its factorization.

50331766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 680198.

The product of its (nonzero) digits is 11340, while the sum is 31.

The square root of 50331766 is about 7094.4884241219. The cubic root of 50331766 is about 369.2161785345.

The spelling of 50331766 in words is "fifty million, three hundred thirty-one thousand, seven hundred sixty-six".