10400204 has 6 divisors (see below), whose sum is σ = 18200364. Its totient is φ = 5200100.

The previous prime is 10400189. The next prime is 10400231. The reversal of 10400204 is 40200401.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1300022 + ... + 1300029.

It is an arithmetic number, because the mean of its divisors is an integer number (3033394).

Almost surely, 2^10400204 is an apocalyptic number.

It is an amenable number.

10400204 is a deficient number, since it is larger than the sum of its proper divisors (7800160).

10400204 is a wasteful number, since it uses less digits than its factorization.

10400204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2600055 (or 2600053 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 11.

The square root of 10400204 is about 3224.9347280216. The cubic root of 10400204 is about 218.2800038090.

Adding to 10400204 its reverse (40200401), we get a palindrome (50600605).

The spelling of 10400204 in words is "ten million, four hundred thousand, two hundred four".