232075861 has 4 divisors (see below), whose sum is σ = 244290400. Its totient is φ = 219861324.

The previous prime is 232075813. The next prime is 232075871. The reversal of 232075861 is 168570232.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 232075861 - 2¹¹ = 232073813 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232075871) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6107241 + ... + 6107278.

It is an arithmetic number, because the mean of its divisors is an integer number (61072600).

Almost surely, 2^232075861 is an apocalyptic number.

It is an amenable number.

232075861 is a deficient number, since it is larger than the sum of its proper divisors (12214539).

232075861 is a wasteful number, since it uses less digits than its factorization.

232075861 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12214538.

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 232075861 is about 15234.0362675162. The cubic root of 232075861 is about 614.5303316969.

The spelling of 232075861 in words is "two hundred thirty-two million, seventy-five thousand, eight hundred sixty-one".