3455844712 has 16 divisors (see below), whose sum is σ = 6585934500. Its totient is φ = 1699595520.

The previous prime is 3455844709. The next prime is 3455844719. The reversal of 3455844712 is 2174485543.

It can be written as a sum of positive squares in 2 ways, for example, as 3379561956 + 76282756 = 58134^2 + 8734^2 .

It is not an unprimeable number, because it can be changed into a prime (3455844719) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3540337 + ... + 3541312.

Almost surely, 2^3455844712 is an apocalyptic number.

It is an amenable number.

3455844712 is a deficient number, since it is larger than the sum of its proper divisors (3130089788).

3455844712 is a wasteful number, since it uses less digits than its factorization.

3455844712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7081716 (or 7081712 counting only the distinct ones).

The product of its digits is 537600, while the sum is 43.

The square root of 3455844712 is about 58786.4330606986. The cubic root of 3455844712 is about 1511.8826147870.

The spelling of 3455844712 in words is "three billion, four hundred fifty-five million, eight hundred forty-four thousand, seven hundred twelve".