3250053521 has 8 divisors (see below), whose sum is σ = 3818244864. Its totient is φ = 2727317520.

The previous prime is 3250053503. The next prime is 3250053533. The reversal of 3250053521 is 1253500523.

3250053521 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3250053521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3250053581) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11363681 + ... + 11363966.

It is an arithmetic number, because the mean of its divisors is an integer number (477280608).

Almost surely, 2^3250053521 is an apocalyptic number.

It is an amenable number.

3250053521 is a deficient number, since it is larger than the sum of its proper divisors (568191343).

3250053521 is a wasteful number, since it uses less digits than its factorization.

3250053521 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22727671.

The product of its (nonzero) digits is 4500, while the sum is 26.

The square root of 3250053521 is about 57009.2406632469. The cubic root of 3250053521 is about 1481.2561652233.

The spelling of 3250053521 in words is "three billion, two hundred fifty million, fifty-three thousand, five hundred twenty-one".