3130262322 has 64 divisors (see below), whose sum is σ = 7002077184. Its totient is φ = 924776640.

The previous prime is 3130262299. The next prime is 3130262323. The reversal of 3130262322 is 2232620313.

It is a junction number, because it is equal to n+sod(n) for n = 3130262292 and 3130262301.

It is not an unprimeable number, because it can be changed into a prime (3130262323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 857433 + ... + 861075.

It is an arithmetic number, because the mean of its divisors is an integer number (109407456).

Almost surely, 2^3130262322 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3130262322, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3501038592).

3130262322 is an abundant number, since it is smaller than the sum of its proper divisors (3871814862).

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

3130262322 is a wasteful number, since it uses less digits than its factorization.

3130262322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3983.

The product of its (nonzero) digits is 2592, while the sum is 24.

The square root of 3130262322 is about 55948.7472782010. The cubic root of 3130262322 is about 1462.8290554494.

Adding to 3130262322 its reverse (2232620313), we get a palindrome (5362882635).

The spelling of 3130262322 in words is "three billion, one hundred thirty million, two hundred sixty-two thousand, three hundred twenty-two".