3215340504 has 48 divisors (see below), whose sum is σ = 8774714520. Its totient is φ = 1063595520.

The previous prime is 3215340503. The next prime is 3215340539. The reversal of 3215340504 is 4050435123.

3215340504 is a `hidden beast` number, since 3 + 2 + 153 + 4 + 0 + 504 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3215340503) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 161017 + ... + 179880.

Almost surely, 2^3215340504 is an apocalyptic number.

It is an amenable number.

3215340504 is an abundant number, since it is smaller than the sum of its proper divisors (5559374016).

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

3215340504 is a wasteful number, since it uses less digits than its factorization.

3215340504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341040 (or 341033 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 3215340504 is about 56703.9725592484. The cubic root of 3215340504 is about 1475.9636340656.

Adding to 3215340504 its reverse (4050435123), we get a palindrome (7265775627).

The spelling of 3215340504 in words is "three billion, two hundred fifteen million, three hundred forty thousand, five hundred four".