232020518 has 8 divisors (see below), whose sum is σ = 356124648. Its totient is φ = 113312304.

The previous prime is 232020487. The next prime is 232020521. The reversal of 232020518 is 815020232.

232020518 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 232020493 and 232020502.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1348871 + ... + 1349042.

It is an arithmetic number, because the mean of its divisors is an integer number (44515581).

Almost surely, 2^232020518 is an apocalyptic number.

232020518 is a deficient number, since it is larger than the sum of its proper divisors (124104130).

232020518 is a wasteful number, since it uses less digits than its factorization.

232020518 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2697958.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 232020518 is about 15232.2197331840. The cubic root of 232020518 is about 614.4814789126.

The spelling of 232020518 in words is "two hundred thirty-two million, twenty thousand, five hundred eighteen".