48616439 has 2 divisors, whose sum is σ = 48616440. Its totient is φ = 48616438.

The previous prime is 48616427. The next prime is 48616487. The reversal of 48616439 is 93461684.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 48616439 - 2¹⁶ = 48550903 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 48616396 and 48616405.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48610439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24308219 + 24308220.

It is an arithmetic number, because the mean of its divisors is an integer number (24308220).

Almost surely, 2^48616439 is an apocalyptic number.

48616439 is a deficient number, since it is larger than the sum of its proper divisors (1).

48616439 is an equidigital number, since it uses as much as digits as its factorization.

48616439 is an evil number, because the sum of its binary digits is even.

The product of its digits is 124416, while the sum is 41.

The square root of 48616439 is about 6972.5489600289. The cubic root of 48616439 is about 364.9732613177.

The spelling of 48616439 in words is "forty-eight million, six hundred sixteen thousand, four hundred thirty-nine".