3683428399 has 8 divisors (see below), whose sum is σ = 4299199488. Its totient is φ = 3090049080.

The previous prime is 3683428391. The next prime is 3683428451. The reversal of 3683428399 is 9938243863.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3683428399 - 2³ = 3683428391 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3683428391) by changing a digit.

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, 5597587 + ... + 5598244.

It is an arithmetic number, because the mean of its divisors is an integer number (537399936).

Almost surely, 2^3683428399 is an apocalyptic number.

3683428399 is a deficient number, since it is larger than the sum of its proper divisors (615771089).

3683428399 is a wasteful number, since it uses less digits than its factorization.

3683428399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11195885.

The product of its digits is 6718464, while the sum is 55.

The square root of 3683428399 is about 60691.2547159803. The cubic root of 3683428399 is about 1544.3678214341.

The spelling of 3683428399 in words is "three billion, six hundred eighty-three million, four hundred twenty-eight thousand, three hundred ninety-nine".