3253126240 has 96 divisors (see below), whose sum is σ = 9459132480. Its totient is φ = 1029556224.

The previous prime is 3253126231. The next prime is 3253126297. The reversal of 3253126240 is 426213523.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 3253126199 and 3253126208.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 97155 + ... + 126274.

It is an arithmetic number, because the mean of its divisors is an integer number (98532630).

Almost surely, 2^3253126240 is an apocalyptic number.

It is an amenable number.

3253126240 is an abundant number, since it is smaller than the sum of its proper divisors (6206006240).

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

3253126240 is a wasteful number, since it uses less digits than its factorization.

3253126240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223464 (or 223456 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 3253126240 is about 57036.1836030427. The cubic root of 3253126240 is about 1481.7228293676.

Adding to 3253126240 its reverse (426213523), we get a palindrome (3679339763).

The spelling of 3253126240 in words is "three billion, two hundred fifty-three million, one hundred twenty-six thousand, two hundred forty".