159948827 has 2 divisors, whose sum is σ = 159948828. Its totient is φ = 159948826.

The previous prime is 159948797. The next prime is 159948847. The reversal of 159948827 is 728849951.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 159948827 - 2⁸ = 159948571 is a prime.

It is not a weakly prime, because it can be changed into another prime (159948847) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 79974413 + 79974414.

It is an arithmetic number, because the mean of its divisors is an integer number (79974414).

Almost surely, 2^159948827 is an apocalyptic number.

159948827 is a deficient number, since it is larger than the sum of its proper divisors (1).

159948827 is an equidigital number, since it uses as much as digits as its factorization.

159948827 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1451520, while the sum is 53.

The square root of 159948827 is about 12647.0876884760. The cubic root of 159948827 is about 542.8256401090.

The spelling of 159948827 in words is "one hundred fifty-nine million, nine hundred forty-eight thousand, eight hundred twenty-seven".