2566234382 has 32 divisors (see below), whose sum is σ = 4031359200. Its totient is φ = 1223935488.

The previous prime is 2566234379. The next prime is 2566234397. The reversal of 2566234382 is 2834326652.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2483738 + ... + 2484770.

It is an arithmetic number, because the mean of its divisors is an integer number (125979975).

Almost surely, 2^2566234382 is an apocalyptic number.

2566234382 is a deficient number, since it is larger than the sum of its proper divisors (1465124818).

2566234382 is a wasteful number, since it uses less digits than its factorization.

2566234382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1700.

The product of its digits is 414720, while the sum is 41.

The square root of 2566234382 is about 50658.0139958131. The cubic root of 2566234382 is about 1369.0903407765.

The spelling of 2566234382 in words is "two billion, five hundred sixty-six million, two hundred thirty-four thousand, three hundred eighty-two".