326646096 has 40 divisors (see below), whose sum is σ = 964384704. Its totient is φ = 93327360.

The previous prime is 326646091. The next prime is 326646121. The reversal of 326646096 is 690646623.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (326646091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 485745 + ... + 486416.

Almost surely, 2^326646096 is an apocalyptic number.

It is an amenable number.

326646096 is an abundant number, since it is smaller than the sum of its proper divisors (637738608).

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

326646096 is a wasteful number, since it uses less digits than its factorization.

326646096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 972179 (or 972173 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 42.

The square root of 326646096 is about 18073.3532029892. The cubic root of 326646096 is about 688.6932461582.

The spelling of 326646096 in words is "three hundred twenty-six million, six hundred forty-six thousand, ninety-six".