3230261430 has 64 divisors (see below), whose sum is σ = 8477865216. Its totient is φ = 781200000.

The previous prime is 3230261407. The next prime is 3230261467. The reversal of 3230261430 is 341620323.

It is a super-2 number, since 2×3230261430² = 20869177812291289800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3230261430.

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 31 ways as a sum of consecutive naturals, for example, 127305 + ... + 150555.

It is an arithmetic number, because the mean of its divisors is an integer number (132466644).

Almost surely, 2^3230261430 is an apocalyptic number.

3230261430 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3230261430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4238932608).

3230261430 is an abundant number, since it is smaller than the sum of its proper divisors (5247603786).

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

3230261430 is a wasteful number, since it uses less digits than its factorization.

3230261430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23693.

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

The square root of 3230261430 is about 56835.3888875584. The cubic root of 3230261430 is about 1478.2432024719.

Adding to 3230261430 its reverse (341620323), we get a palindrome (3571881753).

The spelling of 3230261430 in words is "three billion, two hundred thirty million, two hundred sixty-one thousand, four hundred thirty".