3452455786 has 16 divisors (see below), whose sum is σ = 5578267464. Its totient is φ = 1593091584.

The previous prime is 3452455777. The next prime is 3452455801. The reversal of 3452455786 is 6875542543.

3452455786 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 2717015625 + 735440161 = 52125^2 + 27119^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 135346 + ... + 158818.

Almost surely, 2^3452455786 is an apocalyptic number.

3452455786 is a deficient number, since it is larger than the sum of its proper divisors (2125811678).

3452455786 is a wasteful number, since it uses less digits than its factorization.

3452455786 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29145.

The product of its digits is 4032000, while the sum is 49.

The square root of 3452455786 is about 58757.6019422168. The cubic root of 3452455786 is about 1511.3882509428.

The spelling of 3452455786 in words is "three billion, four hundred fifty-two million, four hundred fifty-five thousand, seven hundred eighty-six".