2545766470 has 64 divisors (see below), whose sum is σ = 5004369216. Its totient is φ = 926830080.

The previous prime is 2545766467. The next prime is 2545766501. The reversal of 2545766470 is 746675452.

2545766470 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2545766470.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5522040 + ... + 5522500.

It is an arithmetic number, because the mean of its divisors is an integer number (78193269).

Almost surely, 2^2545766470 is an apocalyptic number.

2545766470 is a deficient number, since it is larger than the sum of its proper divisors (2458602746).

2545766470 is a wasteful number, since it uses less digits than its factorization.

2545766470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 985.

The product of its (nonzero) digits is 1411200, while the sum is 46.

The square root of 2545766470 is about 50455.5890858486. The cubic root of 2545766470 is about 1365.4407321502.

The spelling of 2545766470 in words is "two billion, five hundred forty-five million, seven hundred sixty-six thousand, four hundred seventy".