3699998 has 8 divisors (see below), whose sum is σ = 5559192. Its totient is φ = 1846936.

The previous prime is 3699961. The next prime is 3700001. The reversal of 3699998 is 8999963.

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

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, 536 + ... + 2772.

It is an arithmetic number, because the mean of its divisors is an integer number (694899).

Almost surely, 2^3699998 is an apocalyptic number.

3699998 is a deficient number, since it is larger than the sum of its proper divisors (1859194).

3699998 is a wasteful number, since it uses less digits than its factorization.

3699998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3066.

The product of its digits is 944784, while the sum is 53.

The square root of 3699998 is about 1923.5378862918. The cubic root of 3699998 is about 154.6680095091.

The spelling of 3699998 in words is "three million, six hundred ninety-nine thousand, nine hundred ninety-eight".