66050337 has 8 divisors (see below), whose sum is σ = 88595136. Its totient is φ = 43769552.

The previous prime is 66050329. The next prime is 66050353. The reversal of 66050337 is 73305066.

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

It is a cyclic number.

It is not a de Polignac number, because 66050337 - 2³ = 66050329 is a prime.

It is not an unprimeable number, because it can be changed into a prime (66050317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65418 + ... + 66419.

It is an arithmetic number, because the mean of its divisors is an integer number (11074392).

Almost surely, 2^66050337 is an apocalyptic number.

It is an amenable number.

66050337 is a deficient number, since it is larger than the sum of its proper divisors (22544799).

66050337 is a wasteful number, since it uses less digits than its factorization.

66050337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132007.

The product of its (nonzero) digits is 11340, while the sum is 30.

The square root of 66050337 is about 8127.1358423494. The cubic root of 66050337 is about 404.2267152970.

The spelling of 66050337 in words is "sixty-six million, fifty thousand, three hundred thirty-seven".