326672353 has 8 divisors (see below), whose sum is σ = 373457600. Its totient is φ = 279916560.

The previous prime is 326672317. The next prime is 326672363. The reversal of 326672353 is 353276623.

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

It is a de Polignac number, because none of the positive numbers 2^k-326672353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (326672303) 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 7 ways as a sum of consecutive naturals, for example, 27298 + ... + 37396.

It is an arithmetic number, because the mean of its divisors is an integer number (46682200).

Almost surely, 2^326672353 is an apocalyptic number.

It is an amenable number.

326672353 is a deficient number, since it is larger than the sum of its proper divisors (46785247).

326672353 is a wasteful number, since it uses less digits than its factorization.

326672353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14727.

The product of its digits is 136080, while the sum is 37.

The square root of 326672353 is about 18074.0795892903. The cubic root of 326672353 is about 688.7116988856.

The spelling of 326672353 in words is "three hundred twenty-six million, six hundred seventy-two thousand, three hundred fifty-three".