2504329 has 2 divisors, whose sum is σ = 2504330. Its totient is φ = 2504328.

The previous prime is 2504323. The next prime is 2504347. The reversal of 2504329 is 9234052.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1327104 + 1177225 = 1152^2 + 1085^2 .

It is a cyclic number.

It is not a de Polignac number, because 2504329 - 2⁵ = 2504297 is a prime.

It is a d-powerful number, because it can be written as 2⁵ + 5⁹ + 0 + 4² + 3⁹ + 2⁵ + 9⁶ .

It is equal to p₁₈₃₃₆₄ and since 2504329 and 183364 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (2504323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1252164 + 1252165.

It is an arithmetic number, because the mean of its divisors is an integer number (1252165).

2^2504329 is an apocalyptic number.

It is an amenable number.

2504329 is a deficient number, since it is larger than the sum of its proper divisors (1).

2504329 is an equidigital number, since it uses as much as digits as its factorization.

2504329 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 2504329 is about 1582.5071879774. The cubic root of 2504329 is about 135.7991737489.

The spelling of 2504329 in words is "two million, five hundred four thousand, three hundred twenty-nine".