3455722746 has 36 divisors (see below), whose sum is σ = 8709834042. Its totient is φ = 987349104.

The previous prime is 3455722741. The next prime is 3455722747. The reversal of 3455722746 is 6472275543.

3455722746 is a `hidden beast` number, since 3 + 4 + 5 + 572 + 2 + 74 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2383880625 + 1071842121 = 48825^2 + 32739^2 .

It is not an unprimeable number, because it can be changed into a prime (3455722741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1958145 + ... + 1959908.

Almost surely, 2^3455722746 is an apocalyptic number.

3455722746 is an abundant number, since it is smaller than the sum of its proper divisors (5254111296).

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

3455722746 is a wasteful number, since it uses less digits than its factorization.

3455722746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3918075 (or 3918065 counting only the distinct ones).

The product of its digits is 1411200, while the sum is 45.

The square root of 3455722746 is about 58785.3956863437. The cubic root of 3455722746 is about 1511.8648284511.

The spelling of 3455722746 in words is "three billion, four hundred fifty-five million, seven hundred twenty-two thousand, seven hundred forty-six".