2630017630 has 16 divisors (see below), whose sum is σ = 4814270640. Its totient is φ = 1034176192.

The previous prime is 2630017619. The next prime is 2630017661. The reversal of 2630017630 is 367100362.

2630017630 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2630017630² = 13833985468221633800, which contains 22 as substring.

It is a congruent number.

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, 2228239 + ... + 2229418.

It is an arithmetic number, because the mean of its divisors is an integer number (300891915).

Almost surely, 2^2630017630 is an apocalyptic number.

2630017630 is a deficient number, since it is larger than the sum of its proper divisors (2184253010).

2630017630 is a wasteful number, since it uses less digits than its factorization.

2630017630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4457723.

The product of its (nonzero) digits is 4536, while the sum is 28.

The square root of 2630017630 is about 51283.6975071026. The cubic root of 2630017630 is about 1380.3404659497.

Adding to 2630017630 its reverse (367100362), we get a palindrome (2997117992).

The spelling of 2630017630 in words is "two billion, six hundred thirty million, seventeen thousand, six hundred thirty".