3427786106 has 4 divisors (see below), whose sum is σ = 5141679162. Its totient is φ = 1713893052.

The previous prime is 3427786003. The next prime is 3427786121. The reversal of 3427786106 is 6016877243.

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

It can be written as a sum of positive squares in only one way, i.e., 3053557081 + 374229025 = 55259^2 + 19345^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 856946525 + ... + 856946528.

Almost surely, 2^3427786106 is an apocalyptic number.

3427786106 is a deficient number, since it is larger than the sum of its proper divisors (1713893056).

3427786106 is a wasteful number, since it uses less digits than its factorization.

3427786106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1713893055.

The product of its (nonzero) digits is 338688, while the sum is 44.

The square root of 3427786106 is about 58547.2980247594. The cubic root of 3427786106 is about 1507.7797444780.

The spelling of 3427786106 in words is "three billion, four hundred twenty-seven million, seven hundred eighty-six thousand, one hundred six".