3525162805 has 16 divisors (see below), whose sum is σ = 4256461440. Its totient is φ = 2802676032.

The previous prime is 3525162791. The next prime is 3525162881. The reversal of 3525162805 is 5082615253.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 3525162805 - 2⁹ = 3525162293 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 547867 + ... + 554263.

It is an arithmetic number, because the mean of its divisors is an integer number (266028840).

Almost surely, 2^3525162805 is an apocalyptic number.

It is an amenable number.

3525162805 is a deficient number, since it is larger than the sum of its proper divisors (731298635).

3525162805 is a wasteful number, since it uses less digits than its factorization.

3525162805 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7068.

The product of its (nonzero) digits is 72000, while the sum is 37.

The square root of 3525162805 is about 59373.0814847941. The cubic root of 3525162805 is about 1521.9243294083.

The spelling of 3525162805 in words is "three billion, five hundred twenty-five million, one hundred sixty-two thousand, eight hundred five".