306670005794 has 12 divisors (see below), whose sum is σ = 476414226834. Its totient is φ = 148047588192.

The previous prime is 306670005793. The next prime is 306670005833. The reversal of 306670005794 is 497500076603.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 302899431769 + 3770574025 = 550363^2 + 61405^2 .

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (306670005793) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 91160627 + ... + 91163990.

Almost surely, 2^306670005794 is an apocalyptic number.

306670005794 is a deficient number, since it is larger than the sum of its proper divisors (169744221040).

306670005794 is a wasteful number, since it uses less digits than its factorization.

306670005794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182324677 (or 182324648 counting only the distinct ones).

The product of its (nonzero) digits is 952560, while the sum is 47.

The spelling of 306670005794 in words is "three hundred six billion, six hundred seventy million, five thousand, seven hundred ninety-four".