2627313545 has 16 divisors (see below), whose sum is σ = 3274265280. Its totient is φ = 2022318144.

The previous prime is 2627313541. The next prime is 2627313547. The reversal of 2627313545 is 5453137262.

It is a cyclic number.

It is not a de Polignac number, because 2627313545 - 2² = 2627313541 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2627313499 and 2627313508.

It is not an unprimeable number, because it can be changed into a prime (2627313541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76790 + ... + 105599.

It is an arithmetic number, because the mean of its divisors is an integer number (204641580).

Almost surely, 2^2627313545 is an apocalyptic number.

It is an amenable number.

2627313545 is a deficient number, since it is larger than the sum of its proper divisors (646951735).

2627313545 is a wasteful number, since it uses less digits than its factorization.

2627313545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182504.

The product of its digits is 151200, while the sum is 38.

The square root of 2627313545 is about 51257.3267445738. The cubic root of 2627313545 is about 1379.8672323786.

The spelling of 2627313545 in words is "two billion, six hundred twenty-seven million, three hundred thirteen thousand, five hundred forty-five".