50545766 has 8 divisors (see below), whose sum is σ = 79115184. Its totient is φ = 24174040.

The previous prime is 50545763. The next prime is 50545783. The reversal of 50545766 is 66754505.

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 (50545763) 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, 549365 + ... + 549456.

It is an arithmetic number, because the mean of its divisors is an integer number (9889398).

Almost surely, 2^50545766 is an apocalyptic number.

50545766 is a deficient number, since it is larger than the sum of its proper divisors (28569418).

50545766 is a wasteful number, since it uses less digits than its factorization.

50545766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1098846.

The product of its (nonzero) digits is 126000, while the sum is 38.

The square root of 50545766 is about 7109.5545570732. The cubic root of 50545766 is about 369.7387149703.

The spelling of 50545766 in words is "fifty million, five hundred forty-five thousand, seven hundred sixty-six".