2067424066 has 8 divisors (see below), whose sum is σ = 3108503484. Its totient is φ = 1031256240.

The previous prime is 2067424063. The next prime is 2067424081. The reversal of 2067424066 is 6604247602.

It can be written as a sum of positive squares in 2 ways, for example, as 1418652225 + 648771841 = 37665^2 + 25471^2 .

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

It is not an unprimeable number, because it can be changed into a prime (2067424063) 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, 1226845 + ... + 1228528.

Almost surely, 2^2067424066 is an apocalyptic number.

2067424066 is a deficient number, since it is larger than the sum of its proper divisors (1041079418).

2067424066 is a wasteful number, since it uses less digits than its factorization.

2067424066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2455796.

The product of its (nonzero) digits is 96768, while the sum is 37.

The square root of 2067424066 is about 45468.9351755679. The cubic root of 2067424066 is about 1273.9230307880.

The spelling of 2067424066 in words is "two billion, sixty-seven million, four hundred twenty-four thousand, sixty-six".