10239105 has 8 divisors (see below), whose sum is σ = 16382592. Its totient is φ = 5460848.

The previous prime is 10239079. The next prime is 10239107. The reversal of 10239105 is 50193201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10239105 - 2⁸ = 10238849 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10239107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 341289 + ... + 341318.

It is an arithmetic number, because the mean of its divisors is an integer number (2047824).

Almost surely, 2^10239105 is an apocalyptic number.

10239105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10239105 is a deficient number, since it is larger than the sum of its proper divisors (6143487).

10239105 is an equidigital number, since it uses as much as digits as its factorization.

10239105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 682615.

The product of its (nonzero) digits is 270, while the sum is 21.

The square root of 10239105 is about 3199.8601531942. The cubic root of 10239105 is about 217.1470825710.

The spelling of 10239105 in words is "ten million, two hundred thirty-nine thousand, one hundred five".