2302030340 has 24 divisors (see below), whose sum is σ = 4835218752. Its totient is φ = 920630240.

The previous prime is 2302030337. The next prime is 2302030427. The reversal of 2302030340 is 430302032.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 144575 + ... + 159705.

It is an arithmetic number, because the mean of its divisors is an integer number (201467448).

Almost surely, 2^2302030340 is an apocalyptic number.

2302030340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2302030340 is an abundant number, since it is smaller than the sum of its proper divisors (2533188412).

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

2302030340 is a wasteful number, since it uses less digits than its factorization.

2302030340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22747 (or 22745 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 17.

The square root of 2302030340 is about 47979.4783214657. The cubic root of 2302030340 is about 1320.3944222310.

Adding to 2302030340 its reverse (430302032), we get a palindrome (2732332372).

The spelling of 2302030340 in words is "two billion, three hundred two million, thirty thousand, three hundred forty".