3493094517 has 64 divisors (see below), whose sum is σ = 5768755200. Its totient is φ = 2071301760.

The previous prime is 3493094509. The next prime is 3493094519. The reversal of 3493094517 is 7154903943.

3493094517 is a `hidden beast` number, since 3 + 49 + 3 + 0 + 94 + 517 = 666.

It is not a de Polignac number, because 3493094517 - 2³ = 3493094509 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3493094519) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2721958 + ... + 2723240.

It is an arithmetic number, because the mean of its divisors is an integer number (90136800).

Almost surely, 2^3493094517 is an apocalyptic number.

It is an amenable number.

3493094517 is a deficient number, since it is larger than the sum of its proper divisors (2275660683).

3493094517 is a wasteful number, since it uses less digits than its factorization.

3493094517 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1495 (or 1489 counting only the distinct ones).

The product of its (nonzero) digits is 408240, while the sum is 45.

The square root of 3493094517 is about 59102.4070322013. The cubic root of 3493094517 is about 1517.2952993039.

The spelling of 3493094517 in words is "three billion, four hundred ninety-three million, ninety-four thousand, five hundred seventeen".