3474866705 has 4 divisors (see below), whose sum is σ = 4169840052. Its totient is φ = 2779893360.

The previous prime is 3474866671. The next prime is 3474866753. The reversal of 3474866705 is 5076684743.

It is a Cunningham number, because it is equal to 58948²+1.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1250895424 + 2223971281 = 35368^2 + 47159^2 .

It is not a de Polignac number, because 3474866705 - 2⁶ = 3474866641 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 347486666 + ... + 347486675.

It is an arithmetic number, because the mean of its divisors is an integer number (1042460013).

Almost surely, 2^3474866705 is an apocalyptic number.

It is an amenable number.

3474866705 is a deficient number, since it is larger than the sum of its proper divisors (694973347).

3474866705 is an equidigital number, since it uses as much as digits as its factorization.

3474866705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 694973346.

The product of its (nonzero) digits is 3386880, while the sum is 50.

The square root of 3474866705 is about 58948.0000084821. Note that the first 5 decimals coincide. The cubic root of 3474866705 is about 1514.6514906690.

The spelling of 3474866705 in words is "three billion, four hundred seventy-four million, eight hundred sixty-six thousand, seven hundred five".