326343046 has 8 divisors (see below), whose sum is σ = 497539584. Its totient is φ = 160496520.

The previous prime is 326343041. The next prime is 326343047. The reversal of 326343046 is 640343623.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 326342999 and 326343017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (326343041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1337350 + ... + 1337593.

It is an arithmetic number, because the mean of its divisors is an integer number (62192448).

Almost surely, 2^326343046 is an apocalyptic number.

326343046 is a deficient number, since it is larger than the sum of its proper divisors (171196538).

326343046 is a wasteful number, since it uses less digits than its factorization.

326343046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2675006.

The product of its (nonzero) digits is 31104, while the sum is 31.

The square root of 326343046 is about 18064.9673678089. The cubic root of 326343046 is about 688.4801990020.

Adding to 326343046 its reverse (640343623), we get a palindrome (966686669).

The spelling of 326343046 in words is "three hundred twenty-six million, three hundred forty-three thousand, forty-six".