6290066885 has 8 divisors (see below), whose sum is σ = 7550339616. Its totient is φ = 5030547280.

The previous prime is 6290066879. The next prime is 6290066897. The reversal of 6290066885 is 5886600926.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-6290066885 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 169739 + ... + 203448.

It is an arithmetic number, because the mean of its divisors is an integer number (943792452).

Almost surely, 2^6290066885 is an apocalyptic number.

It is an amenable number.

6290066885 is a deficient number, since it is larger than the sum of its proper divisors (1260272731).

6290066885 is a wasteful number, since it uses less digits than its factorization.

6290066885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376563.

The product of its (nonzero) digits is 1244160, while the sum is 50.

The square root of 6290066885 is about 79309.9419051609. The cubic root of 6290066885 is about 1845.9435723093.

The spelling of 6290066885 in words is "six billion, two hundred ninety million, sixty-six thousand, eight hundred eighty-five".