2553527 has 2 divisors, whose sum is σ = 2553528. Its totient is φ = 2553526.

The previous prime is 2553511. The next prime is 2553539. The reversal of 2553527 is 7253552.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2553527 - 2⁴ = 2553511 is a prime.

It is a d-powerful number, because it can be written as 2⁷ + 5 + 5³ + 3¹⁰ + 5⁹ + 2¹⁹ + 7⁵ .

It is a self number, because there is not a number n which added to its sum of digits gives 2553527.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2553547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1276763 + 1276764.

It is an arithmetic number, because the mean of its divisors is an integer number (1276764).

2^2553527 is an apocalyptic number.

2553527 is a deficient number, since it is larger than the sum of its proper divisors (1).

2553527 is an equidigital number, since it uses as much as digits as its factorization.

2553527 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10500, while the sum is 29.

The square root of 2553527 is about 1597.9759072026. The cubic root of 2553527 is about 136.6826797286.

It can be divided in two parts, 2553 and 527, that multiplied together give a palindrome (1345431).

The spelling of 2553527 in words is "two million, five hundred fifty-three thousand, five hundred twenty-seven".