2669050286 has 24 divisors (see below), whose sum is σ = 4931177616. Its totient is φ = 1076591040.

The previous prime is 2669050283. The next prime is 2669050331. The reversal of 2669050286 is 6820509662.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2669050283) 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 11 ways as a sum of consecutive naturals, for example, 799370 + ... + 802701.

It is an arithmetic number, because the mean of its divisors is an integer number (205465734).

Almost surely, 2^2669050286 is an apocalyptic number.

2669050286 is a deficient number, since it is larger than the sum of its proper divisors (2262127330).

2669050286 is a wasteful number, since it uses less digits than its factorization.

2669050286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1602104 (or 1602097 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 44.

The square root of 2669050286 is about 51662.8520892914. The cubic root of 2669050286 is about 1387.1356029898.

The spelling of 2669050286 in words is "two billion, six hundred sixty-nine million, fifty thousand, two hundred eighty-six".