380432233 has 2 divisors, whose sum is σ = 380432234. Its totient is φ = 380432232.

The previous prime is 380432219. The next prime is 380432257. The reversal of 380432233 is 332234083.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 354493584 + 25938649 = 18828^2 + 5093^2 .

It is a cyclic number.

It is not a de Polignac number, because 380432233 - 2¹³ = 380424041 is a prime.

It is not a weakly prime, because it can be changed into another prime (380432203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 190216116 + 190216117.

It is an arithmetic number, because the mean of its divisors is an integer number (190216117).

Almost surely, 2^380432233 is an apocalyptic number.

It is an amenable number.

380432233 is a deficient number, since it is larger than the sum of its proper divisors (1).

380432233 is an equidigital number, since it uses as much as digits as its factorization.

380432233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 28.

The square root of 380432233 is about 19504.6720813245. The cubic root of 380432233 is about 724.5901658324.

The spelling of 380432233 in words is "three hundred eighty million, four hundred thirty-two thousand, two hundred thirty-three".