159235948 has 6 divisors (see below), whose sum is σ = 278662916. Its totient is φ = 79617972.

The previous prime is 159235939. The next prime is 159235949. The reversal of 159235948 is 849532951.

It is a junction number, because it is equal to n+sod(n) for n = 159235898 and 159235907.

It is not an unprimeable number, because it can be changed into a prime (159235949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19904490 + ... + 19904497.

Almost surely, 2^159235948 is an apocalyptic number.

It is an amenable number.

159235948 is a deficient number, since it is larger than the sum of its proper divisors (119426968).

159235948 is a wasteful number, since it uses less digits than its factorization.

159235948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39808991 (or 39808989 counting only the distinct ones).

The product of its digits is 388800, while the sum is 46.

The square root of 159235948 is about 12618.8726913302. The cubic root of 159235948 is about 542.0179957079.

The spelling of 159235948 in words is "one hundred fifty-nine million, two hundred thirty-five thousand, nine hundred forty-eight".