10404235 has 4 divisors (see below), whose sum is σ = 12485088. Its totient is φ = 8323384.

The previous prime is 10404227. The next prime is 10404239. The reversal of 10404235 is 53240401.

10404235 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10404235 - 2³ = 10404227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10404239) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1040419 + ... + 1040428.

It is an arithmetic number, because the mean of its divisors is an integer number (3121272).

Almost surely, 2^10404235 is an apocalyptic number.

10404235 is a deficient number, since it is larger than the sum of its proper divisors (2080853).

10404235 is an equidigital number, since it uses as much as digits as its factorization.

10404235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2080852.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 10404235 is about 3225.5596413646. The cubic root of 10404235 is about 218.3082011098.

Adding to 10404235 its reverse (53240401), we get a palindrome (63644636).

The spelling of 10404235 in words is "ten million, four hundred four thousand, two hundred thirty-five".