3619442429879 has 8 divisors (see below), whose sum is σ = 3759787107120. Its totient is φ = 3480133507200.

The previous prime is 3619442429843. The next prime is 3619442429881. The reversal of 3619442429879 is 9789242449163.

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 3619442429879 - 2¹² = 3619442425783 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3619442429899) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 258931517 + ... + 258945494.

It is an arithmetic number, because the mean of its divisors is an integer number (469973388390).

Almost surely, 2^{3619442429879} is an apocalyptic number.

3619442429879 is a deficient number, since it is larger than the sum of its proper divisors (140344677241).

3619442429879 is a wasteful number, since it uses less digits than its factorization.

3619442429879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 517877281.

The product of its digits is 188116992, while the sum is 68.

The spelling of 3619442429879 in words is "three trillion, six hundred nineteen billion, four hundred forty-two million, four hundred twenty-nine thousand, eight hundred seventy-nine".