10904408 has 8 divisors (see below), whose sum is σ = 20445780. Its totient is φ = 5452200.

The previous prime is 10904407. The next prime is 10904431. The reversal of 10904408 is 80440901.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×10904408² = 237812227660928, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10904407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 681518 + ... + 681533.

Almost surely, 2^10904408 is an apocalyptic number.

It is an amenable number.

10904408 is a deficient number, since it is larger than the sum of its proper divisors (9541372).

10904408 is a wasteful number, since it uses less digits than its factorization.

10904408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1363057 (or 1363053 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 10904408 is about 3302.1823087165. The cubic root of 10904408 is about 221.7519074685.

The spelling of 10904408 in words is "ten million, nine hundred four thousand, four hundred eight".