2745025604 has 12 divisors (see below), whose sum is σ = 4920960828. Its totient is φ = 1339036800.

The previous prime is 2745025579. The next prime is 2745025631. The reversal of 2745025604 is 4065205472.

It can be written as a sum of positive squares in 2 ways, for example, as 169260100 + 2575765504 = 13010^2 + 50752^2 .

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, 8368817 + ... + 8369144.

It is an arithmetic number, because the mean of its divisors is an integer number (410080069).

Almost surely, 2^2745025604 is an apocalyptic number.

It is an amenable number.

2745025604 is a deficient number, since it is larger than the sum of its proper divisors (2175935224).

2745025604 is a wasteful number, since it uses less digits than its factorization.

2745025604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16738006 (or 16738004 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 35.

The square root of 2745025604 is about 52392.9919359450. The cubic root of 2745025604 is about 1400.1744007226.

The spelling of 2745025604 in words is "two billion, seven hundred forty-five million, twenty-five thousand, six hundred four".