48659239 has 2 divisors, whose sum is σ = 48659240. Its totient is φ = 48659238.

The previous prime is 48659231. The next prime is 48659257. The reversal of 48659239 is 93295684.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 48659239 - 2³ = 48659231 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48659231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24329619 + 24329620.

It is an arithmetic number, because the mean of its divisors is an integer number (24329620).

Almost surely, 2^48659239 is an apocalyptic number.

48659239 is a deficient number, since it is larger than the sum of its proper divisors (1).

48659239 is an equidigital number, since it uses as much as digits as its factorization.

48659239 is an evil number, because the sum of its binary digits is even.

The product of its digits is 466560, while the sum is 46.

The square root of 48659239 is about 6975.6174637089. The cubic root of 48659239 is about 365.0803326030.

The spelling of 48659239 in words is "forty-eight million, six hundred fifty-nine thousand, two hundred thirty-nine".