1093472 has 12 divisors (see below), whose sum is σ = 2152836. Its totient is φ = 546720.

The previous prime is 1093441. The next prime is 1093487. The reversal of 1093472 is 2743901.

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17054 + ... + 17117.

It is an arithmetic number, because the mean of its divisors is an integer number (179403).

2^1093472 is an apocalyptic number.

It is an amenable number.

1093472 is a deficient number, since it is larger than the sum of its proper divisors (1059364).

1093472 is an equidigital number, since it uses as much as digits as its factorization.

1093472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34181 (or 34173 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 1093472 is about 1045.6921152997. The cubic root of 1093472 is about 103.0234024808.

The spelling of 1093472 in words is "one million, ninety-three thousand, four hundred seventy-two".