3491704117 has 4 divisors (see below), whose sum is σ = 3809131776. Its totient is φ = 3174276460.

The previous prime is 3491704057. The next prime is 3491704121. The reversal of 3491704117 is 7114071943.

3491704117 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3491704117 - 2¹⁵ = 3491671349 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3491704187) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 158713813 + ... + 158713834.

It is an arithmetic number, because the mean of its divisors is an integer number (952282944).

Almost surely, 2^3491704117 is an apocalyptic number.

It is an amenable number.

3491704117 is a deficient number, since it is larger than the sum of its proper divisors (317427659).

3491704117 is a wasteful number, since it uses less digits than its factorization.

3491704117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317427658.

The product of its (nonzero) digits is 21168, while the sum is 37.

The square root of 3491704117 is about 59090.6432271641. The cubic root of 3491704117 is about 1517.0939565933.

The spelling of 3491704117 in words is "three billion, four hundred ninety-one million, seven hundred four thousand, one hundred seventeen".