2630044323 has 80 divisors (see below), whose sum is σ = 4163580960. Its totient is φ = 1652742144.

The previous prime is 2630044289. The next prime is 2630044337. The reversal of 2630044323 is 3234400362.

It is a happy number.

2630044323 is a `hidden beast` number, since 2 + 630 + 0 + 4 + 4 + 3 + 23 = 666.

It is not a de Polignac number, because 2630044323 - 2²⁸ = 2361608867 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (2630044393) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 24128793 + ... + 24128901.

It is an arithmetic number, because the mean of its divisors is an integer number (52044762).

Almost surely, 2^2630044323 is an apocalyptic number.

2630044323 is a deficient number, since it is larger than the sum of its proper divisors (1533536637).

2630044323 is a wasteful number, since it uses less digits than its factorization.

2630044323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338 (or 329 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

The square root of 2630044323 is about 51283.9577548379. The cubic root of 2630044323 is about 1380.3451357921.

Adding to 2630044323 its reverse (3234400362), we get a palindrome (5864444685).

The spelling of 2630044323 in words is "two billion, six hundred thirty million, forty-four thousand, three hundred twenty-three".