3676609439 has 4 divisors (see below), whose sum is σ = 3677145624. Its totient is φ = 3676073256.

The previous prime is 3676609403. The next prime is 3676609477. The reversal of 3676609439 is 9349066763.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3676609439 - 2²⁴ = 3659832223 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 (3676609039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 257672 + ... + 271565.

It is an arithmetic number, because the mean of its divisors is an integer number (919286406).

Almost surely, 2^3676609439 is an apocalyptic number.

3676609439 is a deficient number, since it is larger than the sum of its proper divisors (536185).

3676609439 is an equidigital number, since it uses as much as digits as its factorization.

3676609439 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 536184.

The product of its (nonzero) digits is 4408992, while the sum is 53.

The square root of 3676609439 is about 60635.0512410108. The cubic root of 3676609439 is about 1543.4142272589.

The spelling of 3676609439 in words is "three billion, six hundred seventy-six million, six hundred nine thousand, four hundred thirty-nine".