50064667 has 4 divisors (see below), whose sum is σ = 50283520. Its totient is φ = 49845816.

The previous prime is 50064661. The next prime is 50064671. The reversal of 50064667 is 76646005.

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 50064667 - 2¹¹ = 50062619 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50064661) 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, 109083 + ... + 109540.

It is an arithmetic number, because the mean of its divisors is an integer number (12570880).

Almost surely, 2^50064667 is an apocalyptic number.

50064667 is a deficient number, since it is larger than the sum of its proper divisors (218853).

50064667 is a wasteful number, since it uses less digits than its factorization.

50064667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218852.

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 50064667 is about 7075.6389817457. The cubic root of 50064667 is about 368.5619049522.

The spelling of 50064667 in words is "fifty million, sixty-four thousand, six hundred sixty-seven".