2069166292 has 12 divisors (see below), whose sum is σ = 3634504020. Its totient is φ = 1030736576.

The previous prime is 2069166287. The next prime is 2069166349. The reversal of 2069166292 is 2926619602.

It can be written as a sum of positive squares in 2 ways, for example, as 126472516 + 1942693776 = 11246^2 + 44076^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 960433 + ... + 962584.

It is an arithmetic number, because the mean of its divisors is an integer number (302875335).

Almost surely, 2^2069166292 is an apocalyptic number.

It is an amenable number.

2069166292 is a deficient number, since it is larger than the sum of its proper divisors (1565337728).

2069166292 is a wasteful number, since it uses less digits than its factorization.

2069166292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1923290 (or 1923288 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 43.

The square root of 2069166292 is about 45488.0895619941. The cubic root of 2069166292 is about 1274.2807768845.

The spelling of 2069166292 in words is "two billion, sixty-nine million, one hundred sixty-six thousand, two hundred ninety-two".