3834723 has 8 divisors (see below), whose sum is σ = 5129488. Its totient is φ = 2548224.

The previous prime is 3834703. The next prime is 3834797. The reversal of 3834723 is 3274383.

3834723 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3834723 - 2¹⁰ = 3833699 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3834703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 886 + ... + 2907.

It is an arithmetic number, because the mean of its divisors is an integer number (641186).

Almost surely, 2^3834723 is an apocalyptic number.

3834723 is a deficient number, since it is larger than the sum of its proper divisors (1294765).

3834723 is a wasteful number, since it uses less digits than its factorization.

3834723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4133.

The product of its digits is 12096, while the sum is 30.

The square root of 3834723 is about 1958.2448774349. The cubic root of 3834723 is about 156.5229409697.

The spelling of 3834723 in words is "three million, eight hundred thirty-four thousand, seven hundred twenty-three".