326006142 has 64 divisors (see below), whose sum is σ = 855705600. Its totient is φ = 80218080.

The previous prime is 326006119. The next prime is 326006167. The reversal of 326006142 is 241600623.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 9792 + ... + 27347.

It is an arithmetic number, because the mean of its divisors is an integer number (13370400).

Almost surely, 2^326006142 is an apocalyptic number.

326006142 is an abundant number, since it is smaller than the sum of its proper divisors (529699458).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

326006142 is a wasteful number, since it uses less digits than its factorization.

326006142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37181.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 326006142 is about 18055.6401714257. The cubic root of 326006142 is about 688.2431972734.

Adding to 326006142 its reverse (241600623), we get a palindrome (567606765).

The spelling of 326006142 in words is "three hundred twenty-six million, six thousand, one hundred forty-two".