2074664307 has 16 divisors (see below), whose sum is σ = 2814175008. Its totient is φ = 1359267840.

The previous prime is 2074664303. The next prime is 2074664323. The reversal of 2074664307 is 7034664702.

It is not a de Polignac number, because 2074664307 - 2² = 2074664303 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2074664303) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44683 + ... + 78395.

It is an arithmetic number, because the mean of its divisors is an integer number (175885938).

Almost surely, 2^2074664307 is an apocalyptic number.

2074664307 is a deficient number, since it is larger than the sum of its proper divisors (739510701).

2074664307 is a wasteful number, since it uses less digits than its factorization.

2074664307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34070.

The product of its (nonzero) digits is 169344, while the sum is 39.

The square root of 2074664307 is about 45548.4830373087. The cubic root of 2074664307 is about 1275.4084160262.

The spelling of 2074664307 in words is "two billion, seventy-four million, six hundred sixty-four thousand, three hundred seven".