10289115 has 12 divisors (see below), whose sum is σ = 17834544. Its totient is φ = 5487504.

The previous prime is 10289093. The next prime is 10289129. The reversal of 10289115 is 51198201.

It is not a de Polignac number, because 10289115 - 2⁷ = 10288987 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 114279 + ... + 114368.

It is an arithmetic number, because the mean of its divisors is an integer number (1486212).

Almost surely, 2^10289115 is an apocalyptic number.

10289115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10289115 is a deficient number, since it is larger than the sum of its proper divisors (7545429).

10289115 is a wasteful number, since it uses less digits than its factorization.

10289115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228658 (or 228655 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 27.

The square root of 10289115 is about 3207.6650386223. The cubic root of 10289115 is about 217.5000396353.

It can be divided in two parts, 10289 and 115, that added together give a square (10404 = 102²).

The spelling of 10289115 in words is "ten million, two hundred eighty-nine thousand, one hundred fifteen".