3204229481 has 2 divisors, whose sum is σ = 3204229482. Its totient is φ = 3204229480.

The previous prime is 3204229463. The next prime is 3204229537. The reversal of 3204229481 is 1849224023.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3151811881 + 52417600 = 56141^2 + 7240^2 .

It is a cyclic number.

It is not a de Polignac number, because 3204229481 - 2³⁰ = 2130487657 is a prime.

It is a super-2 number, since 2×3204229481² = 20534173133819058722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3204223481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1602114740 + 1602114741.

It is an arithmetic number, because the mean of its divisors is an integer number (1602114741).

Almost surely, 2^3204229481 is an apocalyptic number.

It is an amenable number.

3204229481 is a deficient number, since it is larger than the sum of its proper divisors (1).

3204229481 is an equidigital number, since it uses as much as digits as its factorization.

3204229481 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27648, while the sum is 35.

The square root of 3204229481 is about 56605.9138341569. The cubic root of 3204229481 is about 1474.2615445182.

The spelling of 3204229481 in words is "three billion, two hundred four million, two hundred twenty-nine thousand, four hundred eighty-one".