3204242401 has 6 divisors (see below), whose sum is σ = 3349615010. Its totient is φ = 3064927008.

The previous prime is 3204242383. The next prime is 3204242407. The reversal of 3204242401 is 1042424023.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1883646801 + 1320595600 = 43401^2 + 36340^2 .

It is not a de Polignac number, because 3204242401 - 2⁵ = 3204242369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3204242407) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3028056 + ... + 3029113.

Almost surely, 2^3204242401 is an apocalyptic number.

It is an amenable number.

3204242401 is a deficient number, since it is larger than the sum of its proper divisors (145372609).

3204242401 is an equidigital number, since it uses as much as digits as its factorization.

3204242401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6057215 (or 6057192 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 3204242401 is about 56606.0279563935. The cubic root of 3204242401 is about 1474.2635260069.

Adding to 3204242401 its reverse (1042424023), we get a palindrome (4246666424).

The spelling of 3204242401 in words is "three billion, two hundred four million, two hundred forty-two thousand, four hundred one".