238160479 has 2 divisors, whose sum is σ = 238160480. Its totient is φ = 238160478.

The previous prime is 238160473. The next prime is 238160501. The reversal of 238160479 is 974061832.

238160479 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 238160479 - 2³ = 238160471 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (238160471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 119080239 + 119080240.

It is an arithmetic number, because the mean of its divisors is an integer number (119080240).

Almost surely, 2^238160479 is an apocalyptic number.

238160479 is a deficient number, since it is larger than the sum of its proper divisors (1).

238160479 is an equidigital number, since it uses as much as digits as its factorization.

238160479 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72576, while the sum is 40.

The square root of 238160479 is about 15432.4488983440. The cubic root of 238160479 is about 619.8546997350.

The spelling of 238160479 in words is "two hundred thirty-eight million, one hundred sixty thousand, four hundred seventy-nine".