3834491 has 8 divisors (see below), whose sum is σ = 4021920. Its totient is φ = 3648832.

The previous prime is 3834473. The next prime is 3834499. The reversal of 3834491 is 1944383.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3834491 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3834499) 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, 6455 + ... + 7023.

It is an arithmetic number, because the mean of its divisors is an integer number (502740).

Almost surely, 2^3834491 is an apocalyptic number.

3834491 is a deficient number, since it is larger than the sum of its proper divisors (187429).

3834491 is a wasteful number, since it uses less digits than its factorization.

3834491 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 885.

The product of its digits is 10368, while the sum is 32.

The square root of 3834491 is about 1958.1856398207. The cubic root of 3834491 is about 156.5197843702.

The spelling of 3834491 in words is "three million, eight hundred thirty-four thousand, four hundred ninety-one".