3834979 has 16 divisors (see below), whose sum is σ = 4423680. Its totient is φ = 3300480.

The previous prime is 3834967. The next prime is 3834983. The reversal of 3834979 is 9794383.

It is a cyclic number.

It is not a de Polignac number, because 3834979 - 2⁷ = 3834851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3834959) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9822 + ... + 10204.

It is an arithmetic number, because the mean of its divisors is an integer number (276480).

Almost surely, 2^3834979 is an apocalyptic number.

3834979 is a deficient number, since it is larger than the sum of its proper divisors (588701).

3834979 is a wasteful number, since it uses less digits than its factorization.

3834979 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450.

The product of its digits is 163296, while the sum is 43.

The square root of 3834979 is about 1958.3102409986. The cubic root of 3834979 is about 156.5264239663.

The spelling of 3834979 in words is "three million, eight hundred thirty-four thousand, nine hundred seventy-nine".