2044256602 has 8 divisors (see below), whose sum is σ = 3069482112. Its totient is φ = 1021095900.

The previous prime is 2044256581. The next prime is 2044256611. The reversal of 2044256602 is 2066524402.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 513724 + ... + 517687.

It is an arithmetic number, because the mean of its divisors is an integer number (383685264).

Almost surely, 2^2044256602 is an apocalyptic number.

2044256602 is a deficient number, since it is larger than the sum of its proper divisors (1025225510).

2044256602 is a wasteful number, since it uses less digits than its factorization.

2044256602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1032404.

The product of its (nonzero) digits is 23040, while the sum is 31.

The square root of 2044256602 is about 45213.4559838108. The cubic root of 2044256602 is about 1269.1466360934.

The spelling of 2044256602 in words is "two billion, forty-four million, two hundred fifty-six thousand, six hundred two".