1128034 has 4 divisors (see below), whose sum is σ = 1692054. Its totient is φ = 564016.

The previous prime is 1128031. The next prime is 1128037. The reversal of 1128034 is 4308211.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (1128031) and next prime (1128037).

It can be written as a sum of positive squares in only one way, i.e., 570025 + 558009 = 755^2 + 747^2 .

It is not an unprimeable number, because it can be changed into a prime (1128031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 282007 + ... + 282010.

2^1128034 is an apocalyptic number.

1128034 is a deficient number, since it is larger than the sum of its proper divisors (564020).

1128034 is an equidigital number, since it uses as much as digits as its factorization.

1128034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 564019.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 1128034 is about 1062.0894500935. The cubic root of 1128034 is about 104.0976031448.

The spelling of 1128034 in words is "one million, one hundred twenty-eight thousand, thirty-four".