3474991709 has 8 divisors (see below), whose sum is σ = 4205032128. Its totient is φ = 2803354560.

The previous prime is 3474991703. The next prime is 3474991721. The reversal of 3474991709 is 9071994743.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 3474991709 - 2¹⁶ = 3474926173 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 (3474991703) 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, 14600687 + ... + 14600924.

It is an arithmetic number, because the mean of its divisors is an integer number (525629016).

Almost surely, 2^3474991709 is an apocalyptic number.

It is an amenable number.

3474991709 is a deficient number, since it is larger than the sum of its proper divisors (730040419).

3474991709 is a wasteful number, since it uses less digits than its factorization.

3474991709 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29201635.

The product of its (nonzero) digits is 1714608, while the sum is 53.

The square root of 3474991709 is about 58949.0602893719. The cubic root of 3474991709 is about 1514.6696530179.

The spelling of 3474991709 in words is "three billion, four hundred seventy-four million, nine hundred ninety-one thousand, seven hundred nine".