2064606252 has 24 divisors (see below), whose sum is σ = 4839023616. Its totient is φ = 685115088.

The previous prime is 2064606223. The next prime is 2064606277. The reversal of 2064606252 is 2526064602.

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, 383088 + ... + 388439.

It is an arithmetic number, because the mean of its divisors is an integer number (201625984).

Almost surely, 2^2064606252 is an apocalyptic number.

It is an amenable number.

2064606252 is an abundant number, since it is smaller than the sum of its proper divisors (2774417364).

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

2064606252 is a wasteful number, since it uses less digits than its factorization.

2064606252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 771757 (or 771755 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 33.

The square root of 2064606252 is about 45437.9384655598. The cubic root of 2064606252 is about 1273.3439994051.

The spelling of 2064606252 in words is "two billion, sixty-four million, six hundred six thousand, two hundred fifty-two".