2555382382 has 16 divisors (see below), whose sum is σ = 4383705312. Its totient is φ = 1094401440.

The previous prime is 2555382373. The next prime is 2555382391. The reversal of 2555382382 is 2832835552.

It is an interprime number because it is at equal distance from previous prime (2555382373) and next prime (2555382391).

It is a congruent number.

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, 42469 + ... + 83152.

It is an arithmetic number, because the mean of its divisors is an integer number (273981582).

Almost surely, 2^2555382382 is an apocalyptic number.

2555382382 is a deficient number, since it is larger than the sum of its proper divisors (1828322930).

2555382382 is a wasteful number, since it uses less digits than its factorization.

2555382382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127083.

The product of its digits is 576000, while the sum is 43.

The square root of 2555382382 is about 50550.7901224105. The cubic root of 2555382382 is about 1367.1577606776.

The spelling of 2555382382 in words is "two billion, five hundred fifty-five million, three hundred eighty-two thousand, three hundred eighty-two".