3916671 has 8 divisors (see below), whose sum is σ = 5697024. Its totient is φ = 2373720.

The previous prime is 3916667. The next prime is 3916673. The reversal of 3916671 is 1766193.

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

It is not a de Polignac number, because 3916671 - 2² = 3916667 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 118687 = 3916671 / (3 + 9 + 1 + 6 + 6 + 7 + 1).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3916673) 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, 59311 + ... + 59376.

It is an arithmetic number, because the mean of its divisors is an integer number (712128).

Almost surely, 2^3916671 is an apocalyptic number.

3916671 is a deficient number, since it is larger than the sum of its proper divisors (1780353).

3916671 is a wasteful number, since it uses less digits than its factorization.

3916671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118701.

The product of its digits is 6804, while the sum is 33.

The square root of 3916671 is about 1979.0581093035. The cubic root of 3916671 is about 157.6300563450.

The spelling of 3916671 in words is "three million, nine hundred sixteen thousand, six hundred seventy-one".