3699012 has 24 divisors (see below), whose sum is σ = 8680000. Its totient is φ = 1226016.

The previous prime is 3699011. The next prime is 3699023. The reversal of 3699012 is 2109963.

It is a super-2 number, since 2×3699012² = 27365379552288, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3699011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1614 + ... + 3162.

Almost surely, 2^3699012 is an apocalyptic number.

It is an amenable number.

3699012 is an abundant number, since it is smaller than the sum of its proper divisors (4980988).

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

3699012 is a wasteful number, since it uses less digits than its factorization.

3699012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1755 (or 1753 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 30.

The square root of 3699012 is about 1923.2815706495. The cubic root of 3699012 is about 154.6542693029.

The spelling of 3699012 in words is "three million, six hundred ninety-nine thousand, twelve".