4233457 has 2 divisors, whose sum is σ = 4233458. Its totient is φ = 4233456.

The previous prime is 4233433. The next prime is 4233473. The reversal of 4233457 is 7543324.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2359296 + 1874161 = 1536^2 + 1369^2 .

It is a cyclic number.

It is not a de Polignac number, because 4233457 - 2¹⁵ = 4200689 is a prime.

It is not a weakly prime, because it can be changed into another prime (4233857) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2116728 + 2116729.

It is an arithmetic number, because the mean of its divisors is an integer number (2116729).

Almost surely, 2^4233457 is an apocalyptic number.

It is an amenable number.

4233457 is a deficient number, since it is larger than the sum of its proper divisors (1).

4233457 is an equidigital number, since it uses as much as digits as its factorization.

4233457 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10080, while the sum is 28.

The square root of 4233457 is about 2057.5366339387. The cubic root of 4233457 is about 161.7701485539.

The spelling of 4233457 in words is "four million, two hundred thirty-three thousand, four hundred fifty-seven".