2570233 has 2 divisors, whose sum is σ = 2570234. Its totient is φ = 2570232.

The previous prime is 2570221. The next prime is 2570251. The reversal of 2570233 is 3320752.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2286144 + 284089 = 1512^2 + 533^2 .

It is a cyclic number.

It is not a de Polignac number, because 2570233 - 2⁵ = 2570201 is a prime.

It is not a weakly prime, because it can be changed into another prime (2570203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1285116 + 1285117.

It is an arithmetic number, because the mean of its divisors is an integer number (1285117).

2^2570233 is an apocalyptic number.

It is an amenable number.

2570233 is a deficient number, since it is larger than the sum of its proper divisors (1).

2570233 is an equidigital number, since it uses as much as digits as its factorization.

2570233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1260, while the sum is 22.

The square root of 2570233 is about 1603.1946232445. The cubic root of 2570233 is about 136.9801061564.

Adding to 2570233 its reverse (3320752), we get a palindrome (5890985).

The spelling of 2570233 in words is "two million, five hundred seventy thousand, two hundred thirty-three".