3485557964 has 36 divisors (see below), whose sum is σ = 7160741280. Its totient is φ = 1480096800.

The previous prime is 3485557921. The next prime is 3485558047. The reversal of 3485557964 is 4697555843.

3485557964 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3485557964² = 24298228640807650592, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 60212 + ... + 102939.

It is an arithmetic number, because the mean of its divisors is an integer number (198909480).

Almost surely, 2^3485557964 is an apocalyptic number.

It is an amenable number.

3485557964 is an abundant number, since it is smaller than the sum of its proper divisors (3675183316).

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

3485557964 is a wasteful number, since it uses less digits than its factorization.

3485557964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163278 (or 163269 counting only the distinct ones).

The product of its digits is 18144000, while the sum is 56.

The square root of 3485557964 is about 59038.6141775025. The cubic root of 3485557964 is about 1516.2032961843.

The spelling of 3485557964 in words is "three billion, four hundred eighty-five million, five hundred fifty-seven thousand, nine hundred sixty-four".