326241730 has 32 divisors (see below), whose sum is σ = 622702080. Its totient is φ = 122638080.

The previous prime is 326241701. The next prime is 326241743. The reversal of 326241730 is 37142623.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 184591 + ... + 186349.

It is an arithmetic number, because the mean of its divisors is an integer number (19459440).

Almost surely, 2^326241730 is an apocalyptic number.

326241730 is a deficient number, since it is larger than the sum of its proper divisors (296460350).

326241730 is a wasteful number, since it uses less digits than its factorization.

326241730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2874.

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 326241730 is about 18062.1629380315. The cubic root of 326241730 is about 688.4089434316.

The spelling of 326241730 in words is "three hundred twenty-six million, two hundred forty-one thousand, seven hundred thirty".