306673900539 has 16 divisors (see below), whose sum is σ = 429242864640. Its totient is φ = 194500666080.

The previous prime is 306673900537. The next prime is 306673900567. The reversal of 306673900539 is 935009376603.

It is not a de Polignac number, because 306673900539 - 2¹ = 306673900537 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 306673900491 and 306673900500.

It is not an unprimeable number, because it can be changed into a prime (306673900537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27940012 + ... + 27950985.

It is an arithmetic number, because the mean of its divisors is an integer number (26827679040).

Almost surely, 2^306673900539 is an apocalyptic number.

306673900539 is a deficient number, since it is larger than the sum of its proper divisors (122568964101).

306673900539 is a wasteful number, since it uses less digits than its factorization.

306673900539 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55891090.

The product of its (nonzero) digits is 2755620, while the sum is 51.

The spelling of 306673900539 in words is "three hundred six billion, six hundred seventy-three million, nine hundred thousand, five hundred thirty-nine".