3241230420 has 96 divisors (see below), whose sum is σ = 9417784320. Its totient is φ = 832020480.

The previous prime is 3241230401. The next prime is 3241230511. The reversal of 3241230420 is 240321423.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 354466 + ... + 363494.

It is an arithmetic number, because the mean of its divisors is an integer number (98101920).

Almost surely, 2^3241230420 is an apocalyptic number.

3241230420 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3241230420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4708892160).

3241230420 is an abundant number, since it is smaller than the sum of its proper divisors (6176553900).

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

3241230420 is a wasteful number, since it uses less digits than its factorization.

3241230420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9265 (or 9263 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 3241230420 is about 56931.8049950992. The cubic root of 3241230420 is about 1479.9145342661.

Adding to 3241230420 its reverse (240321423), we get a palindrome (3481551843).

The spelling of 3241230420 in words is "three billion, two hundred forty-one million, two hundred thirty thousand, four hundred twenty".