3240062231 has 12 divisors (see below), whose sum is σ = 3832937640. Its totient is φ = 2730122640.

The previous prime is 3240062219. The next prime is 3240062257. The reversal of 3240062231 is 1322600423.

It is not a de Polignac number, because 3240062231 - 2²² = 3235867927 is a prime.

It is a super-2 number, since 2×3240062231² = 20996006521505394722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3240062197 and 3240062206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3240062131) 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 11 ways as a sum of consecutive naturals, for example, 557480 + ... + 563261.

It is an arithmetic number, because the mean of its divisors is an integer number (319411470).

Almost surely, 2^3240062231 is an apocalyptic number.

3240062231 is a deficient number, since it is larger than the sum of its proper divisors (592875409).

3240062231 is a wasteful number, since it uses less digits than its factorization.

3240062231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1120814 (or 1120807 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 3240062231 is about 56921.5445240201. The cubic root of 3240062231 is about 1479.7367182934.

Adding to 3240062231 its reverse (1322600423), we get a palindrome (4562662654).

The spelling of 3240062231 in words is "three billion, two hundred forty million, sixty-two thousand, two hundred thirty-one".