1504332241 has 2 divisors, whose sum is σ = 1504332242. Its totient is φ = 1504332240.

The previous prime is 1504332229. The next prime is 1504332251. The reversal of 1504332241 is 1422334051.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 998307216 + 506025025 = 31596^2 + 22495^2 .

It is a cyclic number.

It is not a de Polignac number, because 1504332241 - 2⁵ = 1504332209 is a prime.

It is not a weakly prime, because it can be changed into another prime (1504332251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 752166120 + 752166121.

It is an arithmetic number, because the mean of its divisors is an integer number (752166121).

Almost surely, 2^1504332241 is an apocalyptic number.

It is an amenable number.

1504332241 is a deficient number, since it is larger than the sum of its proper divisors (1).

1504332241 is an equidigital number, since it uses as much as digits as its factorization.

1504332241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 1504332241 is about 38785.7221281234. The cubic root of 1504332241 is about 1145.8152228466.

Adding to 1504332241 its reverse (1422334051), we get a palindrome (2926666292).

The spelling of 1504332241 in words is "one billion, five hundred four million, three hundred thirty-two thousand, two hundred forty-one".