3697798 has 8 divisors (see below), whose sum is σ = 5973408. Its totient is φ = 1706664.

The previous prime is 3697787. The next prime is 3697843. The reversal of 3697798 is 8977963.

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, 71086 + ... + 71137.

It is an arithmetic number, because the mean of its divisors is an integer number (746676).

Almost surely, 2^3697798 is an apocalyptic number.

3697798 is a deficient number, since it is larger than the sum of its proper divisors (2275610).

3697798 is a wasteful number, since it uses less digits than its factorization.

3697798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142238.

The product of its digits is 571536, while the sum is 49.

The square root of 3697798 is about 1922.9659383359. The cubic root of 3697798 is about 154.6373484939.

The spelling of 3697798 in words is "three million, six hundred ninety-seven thousand, seven hundred ninety-eight".