3690984 has 96 divisors (see below), whose sum is σ = 10725120. Its totient is φ = 1056000.

The previous prime is 3690983. The next prime is 3691003. The reversal of 3690984 is 4890963.

It is not an unprimeable number, because it can be changed into a prime (3690983) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 90004 + ... + 90044.

It is an arithmetic number, because the mean of its divisors is an integer number (111720).

Almost surely, 2^3690984 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3690984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5362560).

3690984 is an abundant number, since it is smaller than the sum of its proper divisors (7034136).

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

3690984 is a wasteful number, since it uses less digits than its factorization.

3690984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103 (or 88 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 39.

The square root of 3690984 is about 1921.1933791266. The cubic root of 3690984 is about 154.5423057343.

The spelling of 3690984 in words is "three million, six hundred ninety thousand, nine hundred eighty-four".