3698908 has 6 divisors (see below), whose sum is σ = 6473096. Its totient is φ = 1849452.

The previous prime is 3698881. The next prime is 3698909. The reversal of 3698908 is 8098963.

3698908 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3698909) 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 as a sum of consecutive naturals, namely, 462360 + ... + 462367.

Almost surely, 2^3698908 is an apocalyptic number.

It is an amenable number.

3698908 is a deficient number, since it is larger than the sum of its proper divisors (2774188).

3698908 is a wasteful number, since it uses less digits than its factorization.

3698908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 924731 (or 924729 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 43.

The square root of 3698908 is about 1923.2545333367. The cubic root of 3698908 is about 154.6528198893.

The spelling of 3698908 in words is "three million, six hundred ninety-eight thousand, nine hundred eight".