2066262214 has 8 divisors (see below), whose sum is σ = 3123053208. Its totient is φ = 1025244480.

The previous prime is 2066262203. The next prime is 2066262223. The reversal of 2066262214 is 4122626602.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3942987 + ... + 3943510.

It is an arithmetic number, because the mean of its divisors is an integer number (390381651).

Almost surely, 2^2066262214 is an apocalyptic number.

2066262214 is a deficient number, since it is larger than the sum of its proper divisors (1056790994).

2066262214 is a wasteful number, since it uses less digits than its factorization.

2066262214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7886630.

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 2066262214 is about 45456.1570527030. The cubic root of 2066262214 is about 1273.6843461053.

Adding to 2066262214 its reverse (4122626602), we get a palindrome (6188888816).

The spelling of 2066262214 in words is "two billion, sixty-six million, two hundred sixty-two thousand, two hundred fourteen".