3834694834 has 4 divisors (see below), whose sum is σ = 5752042254. Its totient is φ = 1917347416.

The previous prime is 3834694733. The next prime is 3834694859. The reversal of 3834694834 is 4384964383.

It is a happy number.

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., 3727468809 + 107226025 = 61053^2 + 10355^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 958673707 + ... + 958673710.

Almost surely, 2^3834694834 is an apocalyptic number.

3834694834 is a deficient number, since it is larger than the sum of its proper divisors (1917347420).

3834694834 is a wasteful number, since it uses less digits than its factorization.

3834694834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1917347419.

The product of its digits is 5971968, while the sum is 52.

The square root of 3834694834 is about 61924.9128703465. The cubic root of 3834694834 is about 1565.2255774898.

The spelling of 3834694834 in words is "three billion, eight hundred thirty-four million, six hundred ninety-four thousand, eight hundred thirty-four".