2302065434 has 8 divisors (see below), whose sum is σ = 3461976180. Its totient is φ = 1148073376.

The previous prime is 2302065413. The next prime is 2302065449. The reversal of 2302065434 is 4345602032.

2302065434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2298914809 + 3150625 = 47947^2 + 1775^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2302065397 and 2302065406.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1478699 + ... + 1480254.

Almost surely, 2^2302065434 is an apocalyptic number.

2302065434 is a deficient number, since it is larger than the sum of its proper divisors (1159910746).

2302065434 is a wasteful number, since it uses less digits than its factorization.

2302065434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2959344.

The product of its (nonzero) digits is 17280, while the sum is 29.

The square root of 2302065434 is about 47979.8440389295. The cubic root of 2302065434 is about 1320.4011319147.

Adding to 2302065434 its reverse (4345602032), we get a palindrome (6647667466).

The spelling of 2302065434 in words is "two billion, three hundred two million, sixty-five thousand, four hundred thirty-four".