3248484864 has 80 divisors (see below), whose sum is σ = 8738613312. Its totient is φ = 1072263168.

The previous prime is 3248484857. The next prime is 3248484881. The reversal of 3248484864 is 4684848423.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 147942 + ... + 168474.

Almost surely, 2^3248484864 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 3248484864, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4369306656).

3248484864 is an abundant number, since it is smaller than the sum of its proper divisors (5490128448).

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

3248484864 is a wasteful number, since it uses less digits than its factorization.

3248484864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20657 (or 20641 counting only the distinct ones).

The product of its digits is 4718592, while the sum is 51.

The square root of 3248484864 is about 56995.4810840298. The cubic root of 3248484864 is about 1481.0178146066.

The spelling of 3248484864 in words is "three billion, two hundred forty-eight million, four hundred eighty-four thousand, eight hundred sixty-four".