10280527 has 2 divisors, whose sum is σ = 10280528. Its totient is φ = 10280526.

The previous prime is 10280521. The next prime is 10280537. The reversal of 10280527 is 72508201.

It is a weak prime.

It is an emirp because it is prime and its reverse (72508201) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10280527 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10280521) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5140263 + 5140264.

It is an arithmetic number, because the mean of its divisors is an integer number (5140264).

Almost surely, 2^10280527 is an apocalyptic number.

10280527 is a deficient number, since it is larger than the sum of its proper divisors (1).

10280527 is an equidigital number, since it uses as much as digits as its factorization.

10280527 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1120, while the sum is 25.

The square root of 10280527 is about 3206.3260907150. The cubic root of 10280527 is about 217.4395093153.

Adding to 10280527 its reverse (72508201), we get a palindrome (82788728).

The spelling of 10280527 in words is "ten million, two hundred eighty thousand, five hundred twenty-seven".