159294048 has 48 divisors (see below), whose sum is σ = 419272560. Its totient is φ = 52955136.

The previous prime is 159294019. The next prime is 159294053. The reversal of 159294048 is 840492951.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37236 + ... + 41292.

It is an arithmetic number, because the mean of its divisors is an integer number (8734845).

Almost surely, 2^159294048 is an apocalyptic number.

It is an amenable number.

159294048 is an abundant number, since it is smaller than the sum of its proper divisors (259978512).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

159294048 is a wasteful number, since it uses less digits than its factorization.

159294048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4479 (or 4471 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 42.

The square root of 159294048 is about 12621.1745887615. The cubic root of 159294048 is about 542.0839092504.

The spelling of 159294048 in words is "one hundred fifty-nine million, two hundred ninety-four thousand, forty-eight".