326608506736 has 20 divisors (see below), whose sum is σ = 632820773664. Its totient is φ = 163299920000.

The previous prime is 326608506703. The next prime is 326608506769. The reversal of 326608506736 is 637605806623.

It is an interprime number because it is at equal distance from previous prime (326608506703) and next prime (326608506769).

It is a congruent number.

It is an unprimeable number.

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, 401556 + ... + 902476.

Almost surely, 2^326608506736 is an apocalyptic number.

It is an amenable number.

326608506736 is a deficient number, since it is larger than the sum of its proper divisors (306212266928).

326608506736 is a wasteful number, since it uses less digits than its factorization.

326608506736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 541680 (or 541674 counting only the distinct ones).

The product of its (nonzero) digits is 6531840, while the sum is 52.

The spelling of 326608506736 in words is "three hundred twenty-six billion, six hundred eight million, five hundred six thousand, seven hundred thirty-six".