3834347 has 8 divisors (see below), whose sum is σ = 4296432. Its totient is φ = 3391200.

The previous prime is 3834301. The next prime is 3834377. The reversal of 3834347 is 7434383.

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

It is a cyclic number.

It is not a de Polignac number, because 3834347 - 2⁶ = 3834283 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 (3834377) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4304 + ... + 5117.

It is an arithmetic number, because the mean of its divisors is an integer number (537054).

Almost surely, 2^3834347 is an apocalyptic number.

3834347 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

3834347 is a deficient number, since it is larger than the sum of its proper divisors (462085).

3834347 is a wasteful number, since it uses less digits than its factorization.

3834347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9469.

The product of its digits is 24192, while the sum is 32.

The square root of 3834347 is about 1958.1488707450. The cubic root of 3834347 is about 156.5178250374.

The spelling of 3834347 in words is "three million, eight hundred thirty-four thousand, three hundred forty-seven".