238082459 has 2 divisors, whose sum is σ = 238082460. Its totient is φ = 238082458.

The previous prime is 238082441. The next prime is 238082473. The reversal of 238082459 is 954280832.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 238082459 - 2¹² = 238078363 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (238082659) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 119041229 + 119041230.

It is an arithmetic number, because the mean of its divisors is an integer number (119041230).

Almost surely, 2^238082459 is an apocalyptic number.

238082459 is a deficient number, since it is larger than the sum of its proper divisors (1).

238082459 is an equidigital number, since it uses as much as digits as its factorization.

238082459 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 138240, while the sum is 41.

The square root of 238082459 is about 15429.9209006398. The cubic root of 238082459 is about 619.7870054003.

The spelling of 238082459 in words is "two hundred thirty-eight million, eighty-two thousand, four hundred fifty-nine".