2733668307 has 24 divisors (see below), whose sum is σ = 4017581568. Its totient is φ = 1790895600.

The previous prime is 2733668297. The next prime is 2733668321. The reversal of 2733668307 is 7038663372.

2733668307 is a `hidden beast` number, since 2 + 7 + 336 + 6 + 8 + 307 = 666.

It is not a de Polignac number, because 2733668307 - 2³⁰ = 1659926483 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2733668347) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 110182 + ... + 132692.

It is an arithmetic number, because the mean of its divisors is an integer number (167399232).

Almost surely, 2^2733668307 is an apocalyptic number.

2733668307 is a deficient number, since it is larger than the sum of its proper divisors (1283913261).

2733668307 is a wasteful number, since it uses less digits than its factorization.

2733668307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22751 (or 22748 counting only the distinct ones).

The product of its (nonzero) digits is 762048, while the sum is 45.

The square root of 2733668307 is about 52284.4939441896. The cubic root of 2733668307 is about 1398.2406994667.

The spelling of 2733668307 in words is "two billion, seven hundred thirty-three million, six hundred sixty-eight thousand, three hundred seven".