3671698 has 8 divisors (see below), whose sum is σ = 5520240. Its totient is φ = 1831620.

The previous prime is 3671669. The next prime is 3671761. The reversal of 3671698 is 8961763.

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

It is a self number, because there is not a number n which added to its sum of digits gives 3671698.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 888 + ... + 2851.

It is an arithmetic number, because the mean of its divisors is an integer number (690030).

Almost surely, 2^3671698 is an apocalyptic number.

3671698 is a deficient number, since it is larger than the sum of its proper divisors (1848542).

3671698 is a wasteful number, since it uses less digits than its factorization.

3671698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4232.

The product of its digits is 54432, while the sum is 40.

The square root of 3671698 is about 1916.1675292103. The cubic root of 3671698 is about 154.2726658734.

The spelling of 3671698 in words is "three million, six hundred seventy-one thousand, six hundred ninety-eight".