3253333248 has 360 divisors, whose sum is σ = 11218616640. Its totient is φ = 926760960.

The previous prime is 3253333243. The next prime is 3253333249. The reversal of 3253333248 is 8423333523.

3253333248 is a `hidden beast` number, since 32 + 53 + 333 + 248 = 666.

It is a super-4 number, since 4×3253333248⁴ (a number of 39 digits) contains 4444 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 (3253333241) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 3877213 + ... + 3878051.

It is an arithmetic number, because the mean of its divisors is an integer number (31162824).

Almost surely, 2^3253333248 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 3253333248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5609308320).

3253333248 is an abundant number, since it is smaller than the sum of its proper divisors (7965283392).

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

3253333248 is a wasteful number, since it uses less digits than its factorization.

3253333248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 895 (or 872 counting only the distinct ones).

The product of its digits is 155520, while the sum is 36.

The square root of 3253333248 is about 57037.9982818472. The cubic root of 3253333248 is about 1481.7542577999.

The spelling of 3253333248 in words is "three billion, two hundred fifty-three million, three hundred thirty-three thousand, two hundred forty-eight".