1093057 has 4 divisors (see below), whose sum is σ = 1249216. Its totient is φ = 936900.

The previous prime is 1093033. The next prime is 1093061. The reversal of 1093057 is 7503901.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 7503901 = 137 ⋅54773.

It is a cyclic number.

It is not a de Polignac number, because 1093057 - 2⁷ = 1092929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1093007) 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, 78069 + ... + 78082.

It is an arithmetic number, because the mean of its divisors is an integer number (312304).

2^1093057 is an apocalyptic number.

It is an amenable number.

1093057 is a deficient number, since it is larger than the sum of its proper divisors (156159).

1093057 is an equidigital number, since it uses as much as digits as its factorization.

1093057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156158.

The product of its (nonzero) digits is 945, while the sum is 25.

The square root of 1093057 is about 1045.4936632998. The cubic root of 1093057 is about 103.0103675114.

Adding to 1093057 its reverse (7503901), we get a palindrome (8596958).

The spelling of 1093057 in words is "one million, ninety-three thousand, fifty-seven".