3698708 has 12 divisors (see below), whose sum is σ = 6970740. Its totient is φ = 1707072.

The previous prime is 3698693. The next prime is 3698713. The reversal of 3698708 is 8078963.

It can be written as a sum of positive squares in 2 ways, for example, as 643204 + 3055504 = 802^2 + 1748^2 .

It is a congruent number.

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, 35513 + ... + 35616.

It is an arithmetic number, because the mean of its divisors is an integer number (580895).

Almost surely, 2^3698708 is an apocalyptic number.

It is an amenable number.

3698708 is a deficient number, since it is larger than the sum of its proper divisors (3272032).

3698708 is a wasteful number, since it uses less digits than its factorization.

3698708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71146 (or 71144 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 41.

The square root of 3698708 is about 1923.2025374359. The cubic root of 3698708 is about 154.6500324791.

The spelling of 3698708 in words is "three million, six hundred ninety-eight thousand, seven hundred eight".