3620104261889 has 8 divisors (see below), whose sum is σ = 3621567264000. Its totient is φ = 3618641542752.

The previous prime is 3620104261861. The next prime is 3620104261913. The reversal of 3620104261889 is 9881624010263.

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 3620104261889 - 2¹⁶ = 3620104196353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3620104261819) 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 7 ways as a sum of consecutive naturals, for example, 27677357 + ... + 27807845.

It is an arithmetic number, because the mean of its divisors is an integer number (452695908000).

Almost surely, 2^{3620104261889} is an apocalyptic number.

It is an amenable number.

3620104261889 is a deficient number, since it is larger than the sum of its proper divisors (1463002111).

3620104261889 is a wasteful number, since it uses less digits than its factorization.

3620104261889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141487.

The product of its (nonzero) digits is 995328, while the sum is 50.

The spelling of 3620104261889 in words is "three trillion, six hundred twenty billion, one hundred four million, two hundred sixty-one thousand, eight hundred eighty-nine".