3453091913 has 8 divisors (see below), whose sum is σ = 3604412736. Its totient is φ = 3301870000.

The previous prime is 3453091861. The next prime is 3453091991. The reversal of 3453091913 is 3191903543.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3453091913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3453091513) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51683 + ... + 97863.

It is an arithmetic number, because the mean of its divisors is an integer number (450551592).

Almost surely, 2^3453091913 is an apocalyptic number.

It is an amenable number.

3453091913 is a deficient number, since it is larger than the sum of its proper divisors (151320823).

3453091913 is a wasteful number, since it uses less digits than its factorization.

3453091913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49455.

The product of its (nonzero) digits is 43740, while the sum is 38.

The square root of 3453091913 is about 58763.0148392677. The cubic root of 3453091913 is about 1511.4810714249.

The spelling of 3453091913 in words is "three billion, four hundred fifty-three million, ninety-one thousand, nine hundred thirteen".