10405604 has 24 divisors (see below), whose sum is σ = 19994688. Its totient is φ = 4699040.

The previous prime is 10405601. The next prime is 10405607. The reversal of 10405604 is 40650401.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (10405601) and next prime (10405607).

It is not an unprimeable number, because it can be changed into a prime (10405601) 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, 6929 + ... + 8295.

It is an arithmetic number, because the mean of its divisors is an integer number (833112).

Almost surely, 2^10405604 is an apocalyptic number.

It is an amenable number.

10405604 is a deficient number, since it is larger than the sum of its proper divisors (9589084).

10405604 is a wasteful number, since it uses less digits than its factorization.

10405604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1555 (or 1553 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 10405604 is about 3225.7718456208. The cubic root of 10405604 is about 218.3177757628.

The spelling of 10405604 in words is "ten million, four hundred five thousand, six hundred four".