326214132 has 24 divisors (see below), whose sum is σ = 761462016. Its totient is φ = 108695808.

The previous prime is 326214131. The next prime is 326214137. The reversal of 326214132 is 231412623.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (326214131) 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, 50308 + ... + 56420.

It is an arithmetic number, because the mean of its divisors is an integer number (31727584).

Almost surely, 2^326214132 is an apocalyptic number.

It is an amenable number.

326214132 is an abundant number, since it is smaller than the sum of its proper divisors (435247884).

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

326214132 is a wasteful number, since it uses less digits than its factorization.

326214132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10567 (or 10565 counting only the distinct ones).

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

The square root of 326214132 is about 18061.3989491401. The cubic root of 326214132 is about 688.3895311942.

Adding to 326214132 its reverse (231412623), we get a palindrome (557626755).

The spelling of 326214132 in words is "three hundred twenty-six million, two hundred fourteen thousand, one hundred thirty-two".