3699366 has 32 divisors (see below), whose sum is σ = 8425728. Its totient is φ = 1071840.

The previous prime is 3699337. The next prime is 3699373. The reversal of 3699366 is 6639963.

3699366 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 300 + ... + 2736.

It is an arithmetic number, because the mean of its divisors is an integer number (263304).

Almost surely, 2^3699366 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3699366, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4212864).

3699366 is an abundant number, since it is smaller than the sum of its proper divisors (4726362).

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

3699366 is a wasteful number, since it uses less digits than its factorization.

3699366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2476.

The product of its digits is 157464, while the sum is 42.

The square root of 3699366 is about 1923.3735986542. The cubic root of 3699366 is about 154.6592026802.

The spelling of 3699366 in words is "three million, six hundred ninety-nine thousand, three hundred sixty-six".