948506531579 has 2 divisors, whose sum is σ = 948506531580. Its totient is φ = 948506531578.

The previous prime is 948506531563. The next prime is 948506531611. The reversal of 948506531579 is 975135605849.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 948506531579 - 2⁴ = 948506531563 is a prime.

It is not a weakly prime, because it can be changed into another prime (948506531279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 474253265789 + 474253265790.

It is an arithmetic number, because the mean of its divisors is an integer number (474253265790).

Almost surely, 2^948506531579 is an apocalyptic number.

948506531579 is a deficient number, since it is larger than the sum of its proper divisors (1).

948506531579 is an equidigital number, since it uses as much as digits as its factorization.

948506531579 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40824000, while the sum is 62.

The spelling of 948506531579 in words is "nine hundred forty-eight billion, five hundred six million, five hundred thirty-one thousand, five hundred seventy-nine".