48867239 has 2 divisors, whose sum is σ = 48867240. Its totient is φ = 48867238.

The previous prime is 48867209. The next prime is 48867289. The reversal of 48867239 is 93276884.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 48867239 - 2²⁰ = 47818663 is a prime.

It is a super-3 number, since 3×48867239³ (a number of 24 digits) contains 333 as substring.

It is a plaindrome in base 12.

It is a junction number, because it is equal to n+sod(n) for n = 48867193 and 48867202.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48867209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24433619 + 24433620.

It is an arithmetic number, because the mean of its divisors is an integer number (24433620).

Almost surely, 2^48867239 is an apocalyptic number.

48867239 is a deficient number, since it is larger than the sum of its proper divisors (1).

48867239 is an equidigital number, since it uses as much as digits as its factorization.

48867239 is an evil number, because the sum of its binary digits is even.

The product of its digits is 580608, while the sum is 47.

The square root of 48867239 is about 6990.5106394311. The cubic root of 48867239 is about 365.5997869871.

The spelling of 48867239 in words is "forty-eight million, eight hundred sixty-seven thousand, two hundred thirty-nine".