1134408 has 32 divisors (see below), whose sum is σ = 3094560. Its totient is φ = 343680.

The previous prime is 1134403. The next prime is 1134421. The reversal of 1134408 is 8044311.

It is not an unprimeable number, because it can be changed into a prime (1134403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1885 + ... + 2412.

It is an arithmetic number, because the mean of its divisors is an integer number (96705).

2^1134408 is an apocalyptic number.

It is an amenable number.

1134408 is an abundant number, since it is smaller than the sum of its proper divisors (1960152).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1134408 is a wasteful number, since it uses less digits than its factorization.

1134408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4317 (or 4313 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 1134408 is about 1065.0859120278. The cubic root of 1134408 is about 104.2933041863.

Adding to 1134408 its reverse (8044311), we get a palindrome (9178719).

Subtracting 1134408 from its reverse (8044311), we obtain a triangular number (6909903 = T₃₇₁₇).

The spelling of 1134408 in words is "one million, one hundred thirty-four thousand, four hundred eight".