3849963 has 8 divisors (see below), whose sum is σ = 5528208. Its totient is φ = 2369184.

The previous prime is 3849949. The next prime is 3849977. The reversal of 3849963 is 3699483.

It is an interprime number because it is at equal distance from previous prime (3849949) and next prime (3849977).

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

It is not a de Polignac number, because 3849963 - 2⁸ = 3849707 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3849943) 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, 49320 + ... + 49397.

It is an arithmetic number, because the mean of its divisors is an integer number (691026).

Almost surely, 2^3849963 is an apocalyptic number.

3849963 is a deficient number, since it is larger than the sum of its proper divisors (1678245).

3849963 is a wasteful number, since it uses less digits than its factorization.

3849963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98733.

The product of its digits is 139968, while the sum is 42.

The square root of 3849963 is about 1962.1322585392. The cubic root of 3849963 is about 156.7300186420.

The spelling of 3849963 in words is "three million, eight hundred forty-nine thousand, nine hundred sixty-three".