10081275 has 12 divisors (see below), whose sum is σ = 16667832. Its totient is φ = 5376640.

The previous prime is 10081261. The next prime is 10081277. The reversal of 10081275 is 57218001.

It is not a de Polignac number, because 10081275 - 2⁷ = 10081147 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10081277) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 67134 + ... + 67283.

It is an arithmetic number, because the mean of its divisors is an integer number (1388986).

Almost surely, 2^10081275 is an apocalyptic number.

10081275 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10081275 is a deficient number, since it is larger than the sum of its proper divisors (6586557).

10081275 is a wasteful number, since it uses less digits than its factorization.

10081275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134430 (or 134425 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 24.

The square root of 10081275 is about 3175.1023605547. The cubic root of 10081275 is about 216.0255671039.

Adding to 10081275 its reverse (57218001), we get a palindrome (67299276).

The spelling of 10081275 in words is "ten million, eighty-one thousand, two hundred seventy-five".