48396539 has 2 divisors, whose sum is σ = 48396540. Its totient is φ = 48396538.

The previous prime is 48396533. The next prime is 48396547. The reversal of 48396539 is 93569384.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-48396539 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 48396493 and 48396502.

It is not a weakly prime, because it can be changed into another prime (48396533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24198269 + 24198270.

It is an arithmetic number, because the mean of its divisors is an integer number (24198270).

Almost surely, 2^48396539 is an apocalyptic number.

48396539 is a deficient number, since it is larger than the sum of its proper divisors (1).

48396539 is an equidigital number, since it uses as much as digits as its factorization.

48396539 is an evil number, because the sum of its binary digits is even.

The product of its digits is 699840, while the sum is 47.

The square root of 48396539 is about 6956.7621060375. The cubic root of 48396539 is about 364.4221519065.

The spelling of 48396539 in words is "forty-eight million, three hundred ninety-six thousand, five hundred thirty-nine".