1670079327 has 32 divisors (see below), whose sum is σ = 2586196992. Its totient is φ = 938905344.

The previous prime is 1670079293. The next prime is 1670079331. The reversal of 1670079327 is 7239700761.

It is not a de Polignac number, because 1670079327 - 2⁸ = 1670079071 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1670079377) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 745453 + ... + 747689.

It is an arithmetic number, because the mean of its divisors is an integer number (80818656).

Almost surely, 2^1670079327 is an apocalyptic number.

1670079327 is a deficient number, since it is larger than the sum of its proper divisors (916117665).

1670079327 is a wasteful number, since it uses less digits than its factorization.

1670079327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2807.

The product of its (nonzero) digits is 111132, while the sum is 42.

The square root of 1670079327 is about 40866.6040551451. The cubic root of 1670079327 is about 1186.4397810439.

The spelling of 1670079327 in words is "one billion, six hundred seventy million, seventy-nine thousand, three hundred twenty-seven".