326725113 has 16 divisors (see below), whose sum is σ = 511793856. Its totient is φ = 182783040.

The previous prime is 326725111. The next prime is 326725117. The reversal of 326725113 is 311527623.

It is not a de Polignac number, because 326725113 - 2¹ = 326725111 is a prime.

It is not an unprimeable number, because it can be changed into a prime (326725111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 380370 + ... + 381227.

It is an arithmetic number, because the mean of its divisors is an integer number (31987116).

Almost surely, 2^326725113 is an apocalyptic number.

326725113 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

326725113 is a deficient number, since it is larger than the sum of its proper divisors (185068743).

326725113 is a wasteful number, since it uses less digits than its factorization.

326725113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 761624.

The product of its digits is 7560, while the sum is 30.

The square root of 326725113 is about 18075.5390790980. The cubic root of 326725113 is about 688.7487742333.

The spelling of 326725113 in words is "three hundred twenty-six million, seven hundred twenty-five thousand, one hundred thirteen".