3280504248 has 48 divisors (see below), whose sum is σ = 10153943280. Its totient is φ = 937286784.

The previous prime is 3280504247. The next prime is 3280504267. The reversal of 3280504248 is 8424050823.

3280504248 is a `hidden beast` number, since 32 + 80 + 504 + 2 + 48 = 666.

It is a super-2 number, since 2×3280504248² = 21523416242292091008, which contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3280504247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3253965 + ... + 3254972.

It is an arithmetic number, because the mean of its divisors is an integer number (211540485).

Almost surely, 2^3280504248 is an apocalyptic number.

It is an amenable number.

3280504248 is an abundant number, since it is smaller than the sum of its proper divisors (6873439032).

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

3280504248 is a wasteful number, since it uses less digits than its factorization.

3280504248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6508956 (or 6508949 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 36.

The square root of 3280504248 is about 57275.6863599206. The cubic root of 3280504248 is about 1485.8679033643.

It can be divided in two parts, 3280 and 504248, that added together give a triangular number (507528 = T₁₀₀₇).

The spelling of 3280504248 in words is "three billion, two hundred eighty million, five hundred four thousand, two hundred forty-eight".