1130057 has 2 divisors, whose sum is σ = 1130058. Its totient is φ = 1130056.

The previous prime is 1130053. The next prime is 1130081. The reversal of 1130057 is 7500311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1042441 + 87616 = 1021^2 + 296^2 .

It is a cyclic number.

It is not a de Polignac number, because 1130057 - 2² = 1130053 is a prime.

It is not a weakly prime, because it can be changed into another prime (1130053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 565028 + 565029.

It is an arithmetic number, because the mean of its divisors is an integer number (565029).

2^1130057 is an apocalyptic number.

It is an amenable number.

1130057 is a deficient number, since it is larger than the sum of its proper divisors (1).

1130057 is an equidigital number, since it uses as much as digits as its factorization.

1130057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 105, while the sum is 17.

The square root of 1130057 is about 1063.0413914801. The cubic root of 1130057 is about 104.1597950311.

Adding to 1130057 its reverse (7500311), we get a palindrome (8630368).

The spelling of 1130057 in words is "one million, one hundred thirty thousand, fifty-seven".