10404455 has 8 divisors (see below), whose sum is σ = 12502752. Its totient is φ = 8311968.

The previous prime is 10404451. The next prime is 10404461. The reversal of 10404455 is 55440401.

10404455 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 10404455 - 2² = 10404451 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10404455.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10404451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5717 + ... + 7313.

It is an arithmetic number, because the mean of its divisors is an integer number (1562844).

Almost surely, 2^10404455 is an apocalyptic number.

10404455 is a deficient number, since it is larger than the sum of its proper divisors (2098297).

10404455 is a wasteful number, since it uses less digits than its factorization.

10404455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2905.

The product of its (nonzero) digits is 1600, while the sum is 23.

The square root of 10404455 is about 3225.5937437935. The cubic root of 10404455 is about 218.3097398250.

Adding to 10404455 its reverse (55440401), we get a palindrome (65844856).

The spelling of 10404455 in words is "ten million, four hundred four thousand, four hundred fifty-five".