3448694120 has 32 divisors (see below), whose sum is σ = 8216008200. Its totient is φ = 1298331648.

The previous prime is 3448694099. The next prime is 3448694143. The reversal of 3448694120 is 214968443.

It can be written as a sum of positive squares in 4 ways, for example, as 3324906244 + 123787876 = 57662^2 + 11126^2 .

It is a super-2 number, since 2×3448694120² = 23786982266645148800, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2535125 + ... + 2536484.

Almost surely, 2^3448694120 is an apocalyptic number.

It is an amenable number.

3448694120 is an abundant number, since it is smaller than the sum of its proper divisors (4767314080).

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

3448694120 is a wasteful number, since it uses less digits than its factorization.

3448694120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5071637 (or 5071633 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 41.

The square root of 3448694120 is about 58725.5831814381. The cubic root of 3448694120 is about 1510.8391341939.

The spelling of 3448694120 in words is "three billion, four hundred forty-eight million, six hundred ninety-four thousand, one hundred twenty".