11404408 has 16 divisors (see below), whose sum is σ = 22509000. Its totient is φ = 5402016.

The previous prime is 11404397. The next prime is 11404411. The reversal of 11404408 is 80440411.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37363 + ... + 37666.

Almost surely, 2^11404408 is an apocalyptic number.

It is an amenable number.

11404408 is a deficient number, since it is larger than the sum of its proper divisors (11104592).

11404408 is a wasteful number, since it uses less digits than its factorization.

11404408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75054 (or 75050 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 22.

The square root of 11404408 is about 3377.0413086014. The cubic root of 11404408 is about 225.0907156836.

Adding to 11404408 its reverse (80440411), we get a palindrome (91844819).

The spelling of 11404408 in words is "eleven million, four hundred four thousand, four hundred eight".