3834826946 has 16 divisors (see below), whose sum is σ = 5889543264. Its totient is φ = 1871699424.

The previous prime is 3834826921. The next prime is 3834826973. The reversal of 3834826946 is 6496284383.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 141206 + ... + 166158.

It is an arithmetic number, because the mean of its divisors is an integer number (368096454).

Almost surely, 2^3834826946 is an apocalyptic number.

3834826946 is a deficient number, since it is larger than the sum of its proper divisors (2054716318).

3834826946 is a wasteful number, since it uses less digits than its factorization.

3834826946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26785.

The product of its digits is 5971968, while the sum is 53.

The square root of 3834826946 is about 61925.9795723895. The cubic root of 3834826946 is about 1565.2435522106.

The spelling of 3834826946 in words is "three billion, eight hundred thirty-four million, eight hundred twenty-six thousand, nine hundred forty-six".