2382529 has 2 divisors, whose sum is σ = 2382530. Its totient is φ = 2382528.

The previous prime is 2382521. The next prime is 2382539. The reversal of 2382529 is 9252832.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1476225 + 906304 = 1215^2 + 952^2 .

It is a cyclic number.

It is not a de Polignac number, because 2382529 - 2³ = 2382521 is a prime.

It is a d-powerful number, because it can be written as 2⁴ + 3¹³ + 8⁶ + 2¹⁰ + 5 + 2¹⁹ + 9³ .

It is a self number, because there is not a number n which added to its sum of digits gives 2382529.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2382521) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1191264 + 1191265.

It is an arithmetic number, because the mean of its divisors is an integer number (1191265).

2^2382529 is an apocalyptic number.

It is an amenable number.

2382529 is a deficient number, since it is larger than the sum of its proper divisors (1).

2382529 is an equidigital number, since it uses as much as digits as its factorization.

2382529 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8640, while the sum is 31.

The square root of 2382529 is about 1543.5442980362. The cubic root of 2382529 is about 133.5609189538.

It can be divided in two parts, 2382 and 529, that multiplied together give a triangular number (1260078 = T₁₅₈₇).

The spelling of 2382529 in words is "two million, three hundred eighty-two thousand, five hundred twenty-nine".