1134816 has 24 divisors (see below), whose sum is σ = 2979144. Its totient is φ = 378240.

The previous prime is 1134811. The next prime is 1134821. The reversal of 1134816 is 6184311.

It is an interprime number because it is at equal distance from previous prime (1134811) and next prime (1134821).

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1134811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5815 + ... + 6006.

It is an arithmetic number, because the mean of its divisors is an integer number (124131).

2^1134816 is an apocalyptic number.

1134816 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1134816 is an abundant number, since it is smaller than the sum of its proper divisors (1844328).

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

1134816 is a wasteful number, since it uses less digits than its factorization.

1134816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11834 (or 11826 counting only the distinct ones).

The product of its digits is 576, while the sum is 24.

The square root of 1134816 is about 1065.2774286542. The cubic root of 1134816 is about 104.3058060280.

The spelling of 1134816 in words is "one million, one hundred thirty-four thousand, eight hundred sixteen".