2302023430 has 24 divisors (see below), whose sum is σ = 4820156208. Its totient is φ = 789265008.

The previous prime is 2302023421. The next prime is 2302023491. The reversal of 2302023430 is 343202032.

It is a junction number, because it is equal to n+sod(n) for n = 2302023398 and 2302023407.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 2348514 + ... + 2349493.

It is an arithmetic number, because the mean of its divisors is an integer number (200839842).

Almost surely, 2^2302023430 is an apocalyptic number.

2302023430 is an abundant number, since it is smaller than the sum of its proper divisors (2518132778).

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

2302023430 is a wasteful number, since it uses less digits than its factorization.

2302023430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4698028 (or 4698021 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 19.

The square root of 2302023430 is about 47979.4063114583. The cubic root of 2302023430 is about 1320.3931010879.

Adding to 2302023430 its reverse (343202032), we get a palindrome (2645225462).

The spelling of 2302023430 in words is "two billion, three hundred two million, twenty-three thousand, four hundred thirty".