10270899 has 12 divisors (see below), whose sum is σ = 15058056. Its totient is φ = 6744672.

The previous prime is 10270891. The next prime is 10270913. The reversal of 10270899 is 99807201.

It is a happy number.

It is not a de Polignac number, because 10270899 - 2³ = 10270891 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10270891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7914 + ... + 9119.

It is an arithmetic number, because the mean of its divisors is an integer number (1254838).

Almost surely, 2^10270899 is an apocalyptic number.

10270899 is a deficient number, since it is larger than the sum of its proper divisors (4787157).

10270899 is a wasteful number, since it uses less digits than its factorization.

10270899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17106 (or 17103 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 36.

The square root of 10270899 is about 3204.8243321593. The cubic root of 10270899 is about 217.3716087275.

The spelling of 10270899 in words is "ten million, two hundred seventy thousand, eight hundred ninety-nine".