238726483 has 2 divisors, whose sum is σ = 238726484. Its totient is φ = 238726482.

The previous prime is 238726457. The next prime is 238726493. The reversal of 238726483 is 384627832.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 238726483 - 2¹⁷ = 238595411 is a prime.

It is not a weakly prime, because it can be changed into another prime (238726403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 119363241 + 119363242.

It is an arithmetic number, because the mean of its divisors is an integer number (119363242).

Almost surely, 2^238726483 is an apocalyptic number.

238726483 is a deficient number, since it is larger than the sum of its proper divisors (1).

238726483 is an equidigital number, since it uses as much as digits as its factorization.

238726483 is an evil number, because the sum of its binary digits is even.

The product of its digits is 387072, while the sum is 43.

The square root of 238726483 is about 15450.7761293729. The cubic root of 238726483 is about 620.3453530342.

The spelling of 238726483 in words is "two hundred thirty-eight million, seven hundred twenty-six thousand, four hundred eighty-three".