848465039 has 2 divisors, whose sum is σ = 848465040. Its totient is φ = 848465038.

The previous prime is 848465027. The next prime is 848465069. The reversal of 848465039 is 930564848.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 848465039 - 2²⁰ = 847416463 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 848464984 and 848465002.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (848465069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 424232519 + 424232520.

It is an arithmetic number, because the mean of its divisors is an integer number (424232520).

Almost surely, 2^848465039 is an apocalyptic number.

848465039 is a deficient number, since it is larger than the sum of its proper divisors (1).

848465039 is an equidigital number, since it uses as much as digits as its factorization.

848465039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 829440, while the sum is 47.

The square root of 848465039 is about 29128.4232151347. The cubic root of 848465039 is about 946.6976897661.

The spelling of 848465039 in words is "eight hundred forty-eight million, four hundred sixty-five thousand, thirty-nine".