2630965227 has 16 divisors (see below), whose sum is σ = 3832953600. Its totient is φ = 1591984800.

The previous prime is 2630965219. The next prime is 2630965243. The reversal of 2630965227 is 7225690362.

It is not a de Polignac number, because 2630965227 - 2³ = 2630965219 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2630965027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42352 + ... + 83997.

It is an arithmetic number, because the mean of its divisors is an integer number (239559600).

Almost surely, 2^2630965227 is an apocalyptic number.

2630965227 is a deficient number, since it is larger than the sum of its proper divisors (1201988373).

2630965227 is a wasteful number, since it uses less digits than its factorization.

2630965227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126994.

The product of its (nonzero) digits is 272160, while the sum is 42.

The square root of 2630965227 is about 51292.9354492410. The cubic root of 2630965227 is about 1380.5062252218.

The spelling of 2630965227 in words is "two billion, six hundred thirty million, nine hundred sixty-five thousand, two hundred twenty-seven".