324214012 has 6 divisors (see below), whose sum is σ = 567374528. Its totient is φ = 162107004.

The previous prime is 324214001. The next prime is 324214013. The reversal of 324214012 is 210412423.

It is a super-2 number, since 2×324214012² = 210229451154272288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324214013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40526748 + ... + 40526755.

Almost surely, 2^324214012 is an apocalyptic number.

It is an amenable number.

324214012 is a deficient number, since it is larger than the sum of its proper divisors (243160516).

324214012 is a wasteful number, since it uses less digits than its factorization.

324214012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81053507 (or 81053505 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 324214012 is about 18005.9437964246. The cubic root of 324214012 is about 686.9797360658.

Adding to 324214012 its reverse (210412423), we get a palindrome (534626435).

The spelling of 324214012 in words is "three hundred twenty-four million, two hundred fourteen thousand, twelve".