2630327263 has 8 divisors (see below), whose sum is σ = 2769621120. Its totient is φ = 2491119000.

The previous prime is 2630327257. The next prime is 2630327269. The reversal of 2630327263 is 3627230362.

It is an interprime number because it is at equal distance from previous prime (2630327257) and next prime (2630327269).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2630327263 - 2¹³ = 2630319071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2630327269) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47388 + ... + 86638.

It is an arithmetic number, because the mean of its divisors is an integer number (346202640).

Almost surely, 2^2630327263 is an apocalyptic number.

2630327263 is a deficient number, since it is larger than the sum of its proper divisors (139293857).

2630327263 is a wasteful number, since it uses less digits than its factorization.

2630327263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42797.

The product of its (nonzero) digits is 54432, while the sum is 34.

The square root of 2630327263 is about 51286.7162430975. The cubic root of 2630327263 is about 1380.3946331643.

The spelling of 2630327263 in words is "two billion, six hundred thirty million, three hundred twenty-seven thousand, two hundred sixty-three".