2682552745 has 8 divisors (see below), whose sum is σ = 3226235400. Its totient is φ = 2141260800.

The previous prime is 2682552737. The next prime is 2682552781. The reversal of 2682552745 is 5472552862.

2682552745 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 268599321 + 2413953424 = 16389^2 + 49132^2 .

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

It is not a de Polignac number, because 2682552745 - 2³ = 2682552737 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2682552695 and 2682552704.

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, 595206 + ... + 599695.

It is an arithmetic number, because the mean of its divisors is an integer number (403279425).

Almost surely, 2^2682552745 is an apocalyptic number.

It is an amenable number.

2682552745 is a deficient number, since it is larger than the sum of its proper divisors (543682655).

2682552745 is a wasteful number, since it uses less digits than its factorization.

2682552745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1195355.

The product of its digits is 1344000, while the sum is 46.

The square root of 2682552745 is about 51793.3658396517. The cubic root of 2682552745 is about 1389.4707964241.

The spelling of 2682552745 in words is "two billion, six hundred eighty-two million, five hundred fifty-two thousand, seven hundred forty-five".