326355245 has 8 divisors (see below), whose sum is σ = 391970016. Its totient is φ = 260855056.

The previous prime is 326355233. The next prime is 326355247. The reversal of 326355245 is 542553623.

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

It is a cyclic number.

It is not a de Polignac number, because 326355245 - 2¹² = 326351149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (326355247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22247 + ... + 33876.

It is an arithmetic number, because the mean of its divisors is an integer number (48996252).

Almost surely, 2^326355245 is an apocalyptic number.

It is an amenable number.

326355245 is a deficient number, since it is larger than the sum of its proper divisors (65614771).

326355245 is a wasteful number, since it uses less digits than its factorization.

326355245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57291.

The product of its digits is 108000, while the sum is 35.

The square root of 326355245 is about 18065.3050071124. The cubic root of 326355245 is about 688.4887775673.

The spelling of 326355245 in words is "three hundred twenty-six million, three hundred fifty-five thousand, two hundred forty-five".