3608967879 has 20 divisors (see below), whose sum is σ = 5881282440. Its totient is φ = 2187252720.

The previous prime is 3608967877. The next prime is 3608967911. The reversal of 3608967879 is 9787698063.

It is a happy number.

It is not a de Polignac number, because 3608967879 - 2¹ = 3608967877 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3608967871) 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 19 ways as a sum of consecutive naturals, for example, 2024344 + ... + 2026125.

It is an arithmetic number, because the mean of its divisors is an integer number (294064122).

Almost surely, 2^3608967879 is an apocalyptic number.

3608967879 is a deficient number, since it is larger than the sum of its proper divisors (2272314561).

3608967879 is a wasteful number, since it uses less digits than its factorization.

3608967879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4050492 (or 4050483 counting only the distinct ones).

The product of its (nonzero) digits is 27433728, while the sum is 63.

The square root of 3608967879 is about 60074.6858418752. The cubic root of 3608967879 is about 1533.8904336354.

The spelling of 3608967879 in words is "three billion, six hundred eight million, nine hundred sixty-seven thousand, eight hundred seventy-nine".