326013123 has 8 divisors (see below), whose sum is σ = 442885968. Its totient is φ = 213241184.

The previous prime is 326013113. The next prime is 326013139. The reversal of 326013123 is 321310623.

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 326013123 - 2⁹ = 326012611 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 326013123.

It is not an unprimeable number, because it can be changed into a prime (326013113) 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, 1025040 + ... + 1025357.

It is an arithmetic number, because the mean of its divisors is an integer number (55360746).

Almost surely, 2^326013123 is an apocalyptic number.

326013123 is a deficient number, since it is larger than the sum of its proper divisors (116872845).

326013123 is a wasteful number, since it uses less digits than its factorization.

326013123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2050453.

The product of its (nonzero) digits is 648, while the sum is 21.

The square root of 326013123 is about 18055.8334894848. The cubic root of 326013123 is about 688.2481098510.

Adding to 326013123 its reverse (321310623), we get a palindrome (647323746).

The spelling of 326013123 in words is "three hundred twenty-six million, thirteen thousand, one hundred twenty-three".