3453645080 has 64 divisors (see below), whose sum is σ = 7824276000. Its totient is φ = 1371976704.

The previous prime is 3453645079. The next prime is 3453645121. The reversal of 3453645080 is 805463543.

3453645080 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6200162 + ... + 6200718.

Almost surely, 2^3453645080 is an apocalyptic number.

It is an amenable number.

3453645080 is an abundant number, since it is smaller than the sum of its proper divisors (4370630920).

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

3453645080 is a wasteful number, since it uses less digits than its factorization.

3453645080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1356 (or 1352 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 38.

The square root of 3453645080 is about 58767.7214123536. The cubic root of 3453645080 is about 1511.5617775310.

The spelling of 3453645080 in words is "three billion, four hundred fifty-three million, six hundred forty-five thousand, eighty".