326001412 has 24 divisors (see below), whose sum is σ = 643829760. Its totient is φ = 143072160.

The previous prime is 326001397. The next prime is 326001427. The reversal of 326001412 is 214100623.

It is an interprime number because it is at equal distance from previous prime (326001397) and next prime (326001427).

It is a self number, because there is not a number n which added to its sum of digits gives 326001412.

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 7 ways as a sum of consecutive naturals, for example, 126468 + ... + 129019.

It is an arithmetic number, because the mean of its divisors is an integer number (26826240).

Almost surely, 2^326001412 is an apocalyptic number.

It is an amenable number.

326001412 is a deficient number, since it is larger than the sum of its proper divisors (317828348).

326001412 is a wasteful number, since it uses less digits than its factorization.

326001412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255531 (or 255529 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 326001412 is about 18055.5091869490. The cubic root of 326001412 is about 688.2398687000.

The spelling of 326001412 in words is "three hundred twenty-six million, one thousand, four hundred twelve".