1146233 has 6 divisors (see below), whose sum is σ = 1260042. Its totient is φ = 1041920.

The previous prime is 1146221. The next prime is 1146263. The reversal of 1146233 is 3326411.

It can be written as a sum of positive squares in only one way, i.e., 1138489 + 7744 = 1067^2 + 88^2 .

It is not a de Polignac number, because 1146233 - 2⁴ = 1146217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1146263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4616 + ... + 4857.

It is an arithmetic number, because the mean of its divisors is an integer number (210007).

2^1146233 is an apocalyptic number.

It is an amenable number.

1146233 is a deficient number, since it is larger than the sum of its proper divisors (113809).

1146233 is an equidigital number, since it uses as much as digits as its factorization.

1146233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9495 (or 9484 counting only the distinct ones).

The product of its digits is 432, while the sum is 20.

The square root of 1146233 is about 1070.6227159929. The cubic root of 1146233 is about 104.6544346306.

The spelling of 1146233 in words is "one million, one hundred forty-six thousand, two hundred thirty-three".