3676662413 has 4 divisors (see below), whose sum is σ = 3766337148. Its totient is φ = 3586987680.

The previous prime is 3676662391. The next prime is 3676662419. The reversal of 3676662413 is 3142666763.

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

It can be written as a sum of positive squares in 2 ways, for example, as 276956164 + 3399706249 = 16642^2 + 58307^2 .

It is a cyclic number.

It is not a de Polignac number, because 3676662413 - 2¹⁶ = 3676596877 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3676662419) 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 3 ways as a sum of consecutive naturals, for example, 44837306 + ... + 44837387.

It is an arithmetic number, because the mean of its divisors is an integer number (941584287).

Almost surely, 2^3676662413 is an apocalyptic number.

It is an amenable number.

3676662413 is a deficient number, since it is larger than the sum of its proper divisors (89674735).

3676662413 is an equidigital number, since it uses as much as digits as its factorization.

3676662413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89674734.

The product of its digits is 653184, while the sum is 44.

The square root of 3676662413 is about 60635.4880659833. The cubic root of 3676662413 is about 1543.4216399249.

The spelling of 3676662413 in words is "three billion, six hundred seventy-six million, six hundred sixty-two thousand, four hundred thirteen".