326273352 has 16 divisors (see below), whose sum is σ = 815683440. Its totient is φ = 108757776.

The previous prime is 326273341. The next prime is 326273359. The reversal of 326273352 is 253372623.

It is not an unprimeable number, because it can be changed into a prime (326273359) 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, 6797338 + ... + 6797385.

It is an arithmetic number, because the mean of its divisors is an integer number (50980215).

Almost surely, 2^326273352 is an apocalyptic number.

It is an amenable number.

326273352 is an abundant number, since it is smaller than the sum of its proper divisors (489410088).

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

326273352 is a wasteful number, since it uses less digits than its factorization.

326273352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13594732 (or 13594728 counting only the distinct ones).

The product of its digits is 45360, while the sum is 33.

The square root of 326273352 is about 18063.0382826367. The cubic root of 326273352 is about 688.4311847763.

The spelling of 326273352 in words is "three hundred twenty-six million, two hundred seventy-three thousand, three hundred fifty-two".