236242648 has 16 divisors (see below), whose sum is σ = 445404960. Its totient is φ = 117468000.

The previous prime is 236242621. The next prime is 236242687. The reversal of 236242648 is 846242632.

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 3 ways as a sum of consecutive naturals, for example, 80128 + ... + 83023.

It is an arithmetic number, because the mean of its divisors is an integer number (27837810).

Almost surely, 2^236242648 is an apocalyptic number.

It is an amenable number.

236242648 is a deficient number, since it is larger than the sum of its proper divisors (209162312).

236242648 is a wasteful number, since it uses less digits than its factorization.

236242648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163338 (or 163334 counting only the distinct ones).

The product of its digits is 110592, while the sum is 37.

The square root of 236242648 is about 15370.1869865008. The cubic root of 236242648 is about 618.1863822721.

The spelling of 236242648 in words is "two hundred thirty-six million, two hundred forty-two thousand, six hundred forty-eight".