3230136430 has 16 divisors (see below), whose sum is σ = 5858631504. Its totient is φ = 1282191040.

The previous prime is 3230136421. The next prime is 3230136431. The reversal of 3230136430 is 346310323.

3230136430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3230136395 and 3230136404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3230136431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1231567 + ... + 1234186.

It is an arithmetic number, because the mean of its divisors is an integer number (366164469).

Almost surely, 2^3230136430 is an apocalyptic number.

3230136430 is a deficient number, since it is larger than the sum of its proper divisors (2628495074).

3230136430 is a wasteful number, since it uses less digits than its factorization.

3230136430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2465891.

The product of its (nonzero) digits is 3888, while the sum is 25.

The square root of 3230136430 is about 56834.2892099479. The cubic root of 3230136430 is about 1478.2241345845.

Adding to 3230136430 its reverse (346310323), we get a palindrome (3576446753).

The spelling of 3230136430 in words is "three billion, two hundred thirty million, one hundred thirty-six thousand, four hundred thirty".