10439235 has 24 divisors (see below), whose sum is σ = 18396144. Its totient is φ = 5474880.

The previous prime is 10439183. The next prime is 10439267. The reversal of 10439235 is 53293401.

10439235 is digitally balanced in base 2, base 3 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-10439235 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10439199 and 10439208.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 844 + ... + 4646.

It is an arithmetic number, because the mean of its divisors is an integer number (766506).

Almost surely, 2^10439235 is an apocalyptic number.

10439235 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10439235 is a deficient number, since it is larger than the sum of its proper divisors (7956909).

10439235 is a wasteful number, since it uses less digits than its factorization.

10439235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3875 (or 3872 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 10439235 is about 3230.9805013339. The cubic root of 10439235 is about 218.5527244572.

The spelling of 10439235 in words is "ten million, four hundred thirty-nine thousand, two hundred thirty-five".