326255152 has 10 divisors (see below), whose sum is σ = 632119388. Its totient is φ = 163127568.

The previous prime is 326255141. The next prime is 326255173. The reversal of 326255152 is 251552623.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10195458 + ... + 10195489.

Almost surely, 2^326255152 is an apocalyptic number.

It is an amenable number.

326255152 is a deficient number, since it is larger than the sum of its proper divisors (305864236).

326255152 is a wasteful number, since it uses less digits than its factorization.

326255152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20390955 (or 20390949 counting only the distinct ones).

The product of its digits is 18000, while the sum is 31.

The square root of 326255152 is about 18062.5344843961. The cubic root of 326255152 is about 688.4183839756.

The spelling of 326255152 in words is "three hundred twenty-six million, two hundred fifty-five thousand, one hundred fifty-two".