3252187413 has 6 divisors (see below), whose sum is σ = 4697604054. Its totient is φ = 2168124936.

The previous prime is 3252187403. The next prime is 3252187451. The reversal of 3252187413 is 3147812523.

3252187413 is a `hidden beast` number, since 3 + 25 + 218 + 7 + 413 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1984969809 + 1267217604 = 44553^2 + 35598^2 .

It is not a de Polignac number, because 3252187413 - 2⁵ = 3252187381 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3252187403) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 180677070 + ... + 180677087.

It is an arithmetic number, because the mean of its divisors is an integer number (782934009).

Almost surely, 2^3252187413 is an apocalyptic number.

It is an amenable number.

3252187413 is a deficient number, since it is larger than the sum of its proper divisors (1445416641).

3252187413 is a wasteful number, since it uses less digits than its factorization.

3252187413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361354163 (or 361354160 counting only the distinct ones).

The product of its digits is 40320, while the sum is 36.

The square root of 3252187413 is about 57027.9529090778. The cubic root of 3252187413 is about 1481.5802777484.

Adding to 3252187413 its reverse (3147812523), we get a palindrome (6399999936).

The spelling of 3252187413 in words is "three billion, two hundred fifty-two million, one hundred eighty-seven thousand, four hundred thirteen".