11400104 has 16 divisors (see below), whose sum is σ = 21496020. Its totient is φ = 5667840.

The previous prime is 11400097. The next prime is 11400131. The reversal of 11400104 is 40100411.

It can be written as a sum of positive squares in 2 ways, for example, as 7279204 + 4120900 = 2698^2 + 2030^2 .

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, 2489 + ... + 5384.

Almost surely, 2^11400104 is an apocalyptic number.

It is an amenable number.

11400104 is a deficient number, since it is larger than the sum of its proper divisors (10095916).

11400104 is a wasteful number, since it uses less digits than its factorization.

11400104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8060 (or 8056 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 11400104 is about 3376.4040042625. The cubic root of 11400104 is about 225.0623958638.

Adding to 11400104 its reverse (40100411), we get a palindrome (51500515).

The spelling of 11400104 in words is "eleven million, four hundred thousand, one hundred four".