1094481 has 6 divisors (see below), whose sum is σ = 1580930. Its totient is φ = 729648.

The previous prime is 1094473. The next prime is 1094491. The reversal of 1094481 is 1844901.

It can be written as a sum of positive squares in only one way, i.e., 576081 + 518400 = 759^2 + 720^2 .

It is not a de Polignac number, because 1094481 - 2³ = 1094473 is a prime.

It is a super-3 number, since 3×1094481³ = 3933199133358259923, which contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1094411) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 60796 + ... + 60813.

2^1094481 is an apocalyptic number.

It is an amenable number.

1094481 is a deficient number, since it is larger than the sum of its proper divisors (486449).

1094481 is a wasteful number, since it uses less digits than its factorization.

1094481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121615 (or 121612 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 1094481 is about 1046.1744596385. The cubic root of 1094481 is about 103.0550809801.

It can be divided in two parts, 10944 and 81, that added together give a square (11025 = 105²).

The spelling of 1094481 in words is "one million, ninety-four thousand, four hundred eighty-one".