3671848 has 8 divisors (see below), whose sum is σ = 6884730. Its totient is φ = 1835920.

The previous prime is 3671839. The next prime is 3671849. The reversal of 3671848 is 8481763.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2829124 + 842724 = 1682^2 + 918^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (3671849) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 229483 + ... + 229498.

Almost surely, 2^3671848 is an apocalyptic number.

It is an amenable number.

3671848 is a deficient number, since it is larger than the sum of its proper divisors (3212882).

3671848 is a wasteful number, since it uses less digits than its factorization.

3671848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 458987 (or 458983 counting only the distinct ones).

The product of its digits is 32256, while the sum is 37.

The square root of 3671848 is about 1916.2066694383. The cubic root of 3671848 is about 154.2747666803.

The spelling of 3671848 in words is "three million, six hundred seventy-one thousand, eight hundred forty-eight".