326830428435 has 16 divisors (see below), whose sum is σ = 597632783616. Its totient is φ = 149408195808.

The previous prime is 326830428427. The next prime is 326830428469. The reversal of 326830428435 is 534824038623.

It is not a de Polignac number, because 326830428435 - 2³ = 326830428427 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1556335269 + ... + 1556335478.

It is an arithmetic number, because the mean of its divisors is an integer number (37352048976).

Almost surely, 2^326830428435 is an apocalyptic number.

326830428435 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

326830428435 is a deficient number, since it is larger than the sum of its proper divisors (270802355181).

326830428435 is a wasteful number, since it uses less digits than its factorization.

326830428435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3112670762.

The product of its (nonzero) digits is 3317760, while the sum is 48.

The spelling of 326830428435 in words is "three hundred twenty-six billion, eight hundred thirty million, four hundred twenty-eight thousand, four hundred thirty-five".