10289715 has 16 divisors (see below), whose sum is σ = 16690848. Its totient is φ = 5412096.

The previous prime is 10289711. The next prime is 10289731. The reversal of 10289715 is 51798201.

10289715 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10289715 - 2² = 10289711 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10289711) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3604 + ... + 5793.

It is an arithmetic number, because the mean of its divisors is an integer number (1043178).

Almost surely, 2^10289715 is an apocalyptic number.

10289715 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10289715 is a deficient number, since it is larger than the sum of its proper divisors (6401133).

10289715 is an equidigital number, since it uses as much as digits as its factorization.

10289715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9478.

The product of its (nonzero) digits is 5040, while the sum is 33.

The square root of 10289715 is about 3207.7585632338. The cubic root of 10289715 is about 217.5042673228.

The spelling of 10289715 in words is "ten million, two hundred eighty-nine thousand, seven hundred fifteen".