2052552266 has 16 divisors (see below), whose sum is σ = 3092945856. Its totient is φ = 1021579776.

The previous prime is 2052552247. The next prime is 2052552289. The reversal of 2052552266 is 6622552502.

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, 592010 + ... + 595466.

It is an arithmetic number, because the mean of its divisors is an integer number (193309116).

Almost surely, 2^2052552266 is an apocalyptic number.

2052552266 is a deficient number, since it is larger than the sum of its proper divisors (1040393590).

2052552266 is a wasteful number, since it uses less digits than its factorization.

2052552266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4733.

The product of its (nonzero) digits is 72000, while the sum is 35.

The square root of 2052552266 is about 45305.1019864209. The cubic root of 2052552266 is about 1270.8610660911.

The spelling of 2052552266 in words is "two billion, fifty-two million, five hundred fifty-two thousand, two hundred sixty-six".