1504323053 has 2 divisors, whose sum is σ = 1504323054. Its totient is φ = 1504323052.

The previous prime is 1504323017. The next prime is 1504323083. The reversal of 1504323053 is 3503234051.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1444152004 + 60171049 = 38002^2 + 7757^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1504323053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1504323083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 752161526 + 752161527.

It is an arithmetic number, because the mean of its divisors is an integer number (752161527).

Almost surely, 2^1504323053 is an apocalyptic number.

It is an amenable number.

1504323053 is a deficient number, since it is larger than the sum of its proper divisors (1).

1504323053 is an equidigital number, since it uses as much as digits as its factorization.

1504323053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 1504323053 is about 38785.6036822943. The cubic root of 1504323053 is about 1145.8128900792.

The spelling of 1504323053 in words is "one billion, five hundred four million, three hundred twenty-three thousand, fifty-three".