326604212 has 24 divisors (see below), whose sum is σ = 626022432. Its totient is φ = 147860000.

The previous prime is 326604211. The next prime is 326604227. The reversal of 326604212 is 212406623.

It is a super-2 number, since 2×326604212² = 213340622592281888, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (326604211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3743 + ... + 25830.

It is an arithmetic number, because the mean of its divisors is an integer number (26084268).

Almost surely, 2^326604212 is an apocalyptic number.

It is an amenable number.

326604212 is a deficient number, since it is larger than the sum of its proper divisors (299418220).

326604212 is a wasteful number, since it uses less digits than its factorization.

326604212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29839 (or 29837 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 326604212 is about 18072.1944433984. The cubic root of 326604212 is about 688.6638091404.

The spelling of 326604212 in words is "three hundred twenty-six million, six hundred four thousand, two hundred twelve".