239242059 has 48 divisors (see below), whose sum is σ = 418608000. Its totient is φ = 134619408.

The previous prime is 239242051. The next prime is 239242063. The reversal of 239242059 is 950242932.

It is not a de Polignac number, because 239242059 - 2³ = 239242051 is a prime.

It is not an unprimeable number, because it can be changed into a prime (239242051) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 87292 + ... + 89990.

It is an arithmetic number, because the mean of its divisors is an integer number (8721000).

Almost surely, 2^239242059 is an apocalyptic number.

239242059 is a deficient number, since it is larger than the sum of its proper divisors (179365941).

239242059 is a wasteful number, since it uses less digits than its factorization.

239242059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2789 (or 2776 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The square root of 239242059 is about 15467.4516000536. The cubic root of 239242059 is about 620.7916171701.

The spelling of 239242059 in words is "two hundred thirty-nine million, two hundred forty-two thousand, fifty-nine".