2052664412 has 12 divisors (see below), whose sum is σ = 3594920280. Its totient is φ = 1025544336.

The previous prime is 2052664391. The next prime is 2052664499. The reversal of 2052664412 is 2144662502.

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, 191087 + ... + 201542.

It is an arithmetic number, because the mean of its divisors is an integer number (299576690).

Almost surely, 2^2052664412 is an apocalyptic number.

It is an amenable number.

2052664412 is a deficient number, since it is larger than the sum of its proper divisors (1542255868).

2052664412 is a wasteful number, since it uses less digits than its factorization.

2052664412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 393940 (or 393938 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 2052664412 is about 45306.3396446899. The cubic root of 2052664412 is about 1270.8842111598.

The spelling of 2052664412 in words is "two billion, fifty-two million, six hundred sixty-four thousand, four hundred twelve".