3245912208 has 240 divisors, whose sum is σ = 11465266176. Its totient is φ = 832700160.

The previous prime is 3245912207. The next prime is 3245912239. The reversal of 3245912208 is 8022195423.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (3245912207) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 918541 + ... + 922067.

Almost surely, 2^3245912208 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3245912208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5732633088).

3245912208 is an abundant number, since it is smaller than the sum of its proper divisors (8219353968).

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

3245912208 is a wasteful number, since it uses less digits than its factorization.

3245912208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3642 (or 3633 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 3245912208 is about 56972.9076667147. The cubic root of 3245912208 is about 1480.6267445342.

The spelling of 3245912208 in words is "three billion, two hundred forty-five million, nine hundred twelve thousand, two hundred eight".