2052106662 has 16 divisors (see below), whose sum is σ = 4204316592. Its totient is φ = 667351680.

The previous prime is 2052106649. The next prime is 2052106663. The reversal of 2052106662 is 2666012502.

It is a super-2 number, since 2×2052106662² = 8422283504449564488, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2052106663) 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, 4170703 + ... + 4171194.

It is an arithmetic number, because the mean of its divisors is an integer number (262769787).

Almost surely, 2^2052106662 is an apocalyptic number.

2052106662 is an abundant number, since it is smaller than the sum of its proper divisors (2152209930).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2052106662 is a wasteful number, since it uses less digits than its factorization.

2052106662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8341943.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 2052106662 is about 45300.1839069115. The cubic root of 2052106662 is about 1270.7690925078.

The spelling of 2052106662 in words is "two billion, fifty-two million, one hundred six thousand, six hundred sixty-two".