3251260605 has 16 divisors (see below), whose sum is σ = 5214041280. Its totient is φ = 1729997568.

The previous prime is 3251260603. The next prime is 3251260627. The reversal of 3251260605 is 5060621523.

3251260605 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3251260605 - 2¹ = 3251260603 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3251260603) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 243795 + ... + 256784.

It is an arithmetic number, because the mean of its divisors is an integer number (325877580).

Almost surely, 2^3251260605 is an apocalyptic number.

It is an amenable number.

3251260605 is a deficient number, since it is larger than the sum of its proper divisors (1962780675).

3251260605 is a wasteful number, since it uses less digits than its factorization.

3251260605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 501020.

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 3251260605 is about 57019.8264202900. The cubic root of 3251260605 is about 1481.4395241838.

The spelling of 3251260605 in words is "three billion, two hundred fifty-one million, two hundred sixty thousand, six hundred five".