50066611 has 4 divisors (see below), whose sum is σ = 57218992. Its totient is φ = 42914232.

The previous prime is 50066593. The next prime is 50066623. The reversal of 50066611 is 11666005.

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

It is a cyclic number.

It is not a de Polignac number, because 50066611 - 2¹⁵ = 50033843 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50066641) 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, 3576180 + ... + 3576193.

It is an arithmetic number, because the mean of its divisors is an integer number (14304748).

Almost surely, 2^50066611 is an apocalyptic number.

50066611 is a deficient number, since it is larger than the sum of its proper divisors (7152381).

50066611 is an equidigital number, since it uses as much as digits as its factorization.

50066611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7152380.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 50066611 is about 7075.7763531644. The cubic root of 50066611 is about 368.5666752830.

The spelling of 50066611 in words is "fifty million, sixty-six thousand, six hundred eleven".