2602328630 has 128 divisors (see below), whose sum is σ = 5496543360. Its totient is φ = 878080000.

The previous prime is 2602328627. The next prime is 2602328639. The reversal of 2602328630 is 368232062.

It is a super-2 number, since 2×2602328630² = 13544228597035353800, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2602328639) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 13209692 + ... + 13209888.

It is an arithmetic number, because the mean of its divisors is an integer number (42941745).

Almost surely, 2^2602328630 is an apocalyptic number.

2602328630 is an abundant number, since it is smaller than the sum of its proper divisors (2894214730).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2602328630 is a wasteful number, since it uses less digits than its factorization.

2602328630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386.

The product of its (nonzero) digits is 20736, while the sum is 32.

The square root of 2602328630 is about 51013.0241212967. The cubic root of 2602328630 is about 1375.4792608114.

It can be divided in two parts, 260232 and 8630, that added together give a palindrome (268862).

The spelling of 2602328630 in words is "two billion, six hundred two million, three hundred twenty-eight thousand, six hundred thirty".