1055233 has 2 divisors, whose sum is σ = 1055234. Its totient is φ = 1055232.

The previous prime is 1055231. The next prime is 1055251. The reversal of 1055233 is 3325501.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 760384 + 294849 = 872^2 + 543^2 .

It is a cyclic number.

It is not a de Polignac number, because 1055233 - 2¹ = 1055231 is a prime.

It is a super-2 number, since 2×1055233² = 2227033368578, which contains 22 as substring.

Together with 1055231, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1055233.

It is not a weakly prime, because it can be changed into another prime (1055231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 527616 + 527617.

It is an arithmetic number, because the mean of its divisors is an integer number (527617).

2^1055233 is an apocalyptic number.

It is an amenable number.

1055233 is a deficient number, since it is larger than the sum of its proper divisors (1).

1055233 is an equidigital number, since it uses as much as digits as its factorization.

1055233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 450, while the sum is 19.

The square root of 1055233 is about 1027.2453455723. The cubic root of 1055233 is about 101.8082068102.

It can be divided in two parts, 10552 and 33, that added together give a triangular number (10585 = T₁₄₅).

The spelling of 1055233 in words is "one million, fifty-five thousand, two hundred thirty-three".