3253278332 has 24 divisors (see below), whose sum is σ = 6085672992. Its totient is φ = 1517964800.

The previous prime is 3253278313. The next prime is 3253278359. The reversal of 3253278332 is 2338723523.

3253278332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 427469 + ... + 435012.

It is an arithmetic number, because the mean of its divisors is an integer number (253569708).

Almost surely, 2^3253278332 is an apocalyptic number.

It is an amenable number.

3253278332 is a deficient number, since it is larger than the sum of its proper divisors (2832394660).

3253278332 is a wasteful number, since it uses less digits than its factorization.

3253278332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 862549 (or 862547 counting only the distinct ones).

The product of its digits is 181440, while the sum is 38.

The square root of 3253278332 is about 57037.5168814352. The cubic root of 3253278332 is about 1481.7459204560.

The spelling of 3253278332 in words is "three billion, two hundred fifty-three million, two hundred seventy-eight thousand, three hundred thirty-two".