3687498 has 32 divisors (see below), whose sum is σ = 8553600. Its totient is φ = 1175328.

The previous prime is 3687469. The next prime is 3687557. The reversal of 3687498 is 8947863.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 243 + ... + 2726.

It is an arithmetic number, because the mean of its divisors is an integer number (267300).

Almost surely, 2^3687498 is an apocalyptic number.

3687498 is an abundant number, since it is smaller than the sum of its proper divisors (4866102).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3687498 is a wasteful number, since it uses less digits than its factorization.

3687498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3003 (or 2997 counting only the distinct ones).

The product of its digits is 290304, while the sum is 45.

The square root of 3687498 is about 1920.2859162114. The cubic root of 3687498 is about 154.4936372156.

The spelling of 3687498 in words is "three million, six hundred eighty-seven thousand, four hundred ninety-eight".