3693849912 has 32 divisors (see below), whose sum is σ = 10260694800. Its totient is φ = 1231283232.

The previous prime is 3693849851. The next prime is 3693849931. The reversal of 3693849912 is 2199483963.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8550363 + ... + 8550794.

Almost surely, 2^3693849912 is an apocalyptic number.

It is an amenable number.

3693849912 is an abundant number, since it is smaller than the sum of its proper divisors (6566844888).

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

3693849912 is a wasteful number, since it uses less digits than its factorization.

3693849912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17101172 (or 17101162 counting only the distinct ones).

The product of its digits is 2519424, while the sum is 54.

The square root of 3693849912 is about 60777.0508662604. The cubic root of 3693849912 is about 1545.8229417325.

The spelling of 3693849912 in words is "three billion, six hundred ninety-three million, eight hundred forty-nine thousand, nine hundred twelve".