326460406632 has 16 divisors (see below), whose sum is σ = 816151016640. Its totient is φ = 108820135536.

The previous prime is 326460406631. The next prime is 326460406697. The reversal of 326460406632 is 236604064623.

It is not an unprimeable number, because it can be changed into a prime (326460406631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6801258448 + ... + 6801258495.

It is an arithmetic number, because the mean of its divisors is an integer number (51009438540).

Almost surely, 2^326460406632 is an apocalyptic number.

It is an amenable number.

326460406632 is an abundant number, since it is smaller than the sum of its proper divisors (489690610008).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

326460406632 is a wasteful number, since it uses less digits than its factorization.

326460406632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13602516952 (or 13602516948 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 42.

The spelling of 326460406632 in words is "three hundred twenty-six billion, four hundred sixty million, four hundred six thousand, six hundred thirty-two".