3698211 has 8 divisors (see below), whose sum is σ = 5379264. Its totient is φ = 2241320.

The previous prime is 3698209. The next prime is 3698213. The reversal of 3698211 is 1128963.

3698211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3698209) and next prime (3698213).

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 3698211 - 2¹ = 3698209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3698213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56001 + ... + 56066.

It is an arithmetic number, because the mean of its divisors is an integer number (672408).

Almost surely, 2^3698211 is an apocalyptic number.

3698211 is a deficient number, since it is larger than the sum of its proper divisors (1681053).

3698211 is a wasteful number, since it uses less digits than its factorization.

3698211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112081.

The product of its digits is 2592, while the sum is 30.

The square root of 3698211 is about 1923.0733215351. The cubic root of 3698211 is about 154.6431053297.

The spelling of 3698211 in words is "three million, six hundred ninety-eight thousand, two hundred eleven".