2554717982 has 8 divisors (see below), whose sum is σ = 3845156616. Its totient is φ = 1272999112.

The previous prime is 2554717951. The next prime is 2554718011. The reversal of 2554717982 is 2897174552.

2554717982 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2554717982.

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, 2179208 + ... + 2180379.

It is an arithmetic number, because the mean of its divisors is an integer number (480644577).

Almost surely, 2^2554717982 is an apocalyptic number.

2554717982 is a deficient number, since it is larger than the sum of its proper divisors (1290438634).

2554717982 is a wasteful number, since it uses less digits than its factorization.

2554717982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4359882.

The product of its digits is 1411200, while the sum is 50.

The square root of 2554717982 is about 50544.2180867406. The cubic root of 2554717982 is about 1367.0392632977.

The spelling of 2554717982 in words is "two billion, five hundred fifty-four million, seven hundred seventeen thousand, nine hundred eighty-two".