3671123 has 8 divisors (see below), whose sum is σ = 3947520. Its totient is φ = 3403080.

The previous prime is 3671119. The next prime is 3671147. The reversal of 3671123 is 3211763.

It is a happy number.

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 3671123 - 2² = 3671119 is a prime.

It is a super-2 number, since 2×3671123² = 26954288162258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3671183) 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, 1163 + ... + 2948.

It is an arithmetic number, because the mean of its divisors is an integer number (493440).

Almost surely, 2^3671123 is an apocalyptic number.

3671123 is a deficient number, since it is larger than the sum of its proper divisors (276397).

3671123 is a wasteful number, since it uses less digits than its factorization.

3671123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4177.

The product of its digits is 756, while the sum is 23.

The square root of 3671123 is about 1916.0174842626. The cubic root of 3671123 is about 154.2646122505.

Adding to 3671123 its reverse (3211763), we get a palindrome (6882886).

The spelling of 3671123 in words is "three million, six hundred seventy-one thousand, one hundred twenty-three".