1093272 has 16 divisors (see below), whose sum is σ = 2733240. Its totient is φ = 364416.

The previous prime is 1093249. The next prime is 1093273. The reversal of 1093272 is 2723901.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 45553 = 1093272 / (1 + 0 + 9 + 3 + 2 + 7 + 2).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1093273) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22753 + ... + 22800.

2^1093272 is an apocalyptic number.

1093272 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1093272 is an abundant number, since it is smaller than the sum of its proper divisors (1639968).

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

1093272 is a wasteful number, since it uses less digits than its factorization.

1093272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45562 (or 45558 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 24.

The square root of 1093272 is about 1045.5964804837. The cubic root of 1093272 is about 103.0171209796.

The spelling of 1093272 in words is "one million, ninety-three thousand, two hundred seventy-two".