232265878 has 8 divisors (see below), whose sum is σ = 375198768. Its totient is φ = 107199624.

The previous prime is 232265797. The next prime is 232265879. The reversal of 232265878 is 878562232.

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

It is a super-2 number, since 2×232265878² = 107894876166221768, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232265879) 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 3 ways as a sum of consecutive naturals, for example, 4466626 + ... + 4466677.

It is an arithmetic number, because the mean of its divisors is an integer number (46899846).

Almost surely, 2^232265878 is an apocalyptic number.

232265878 is a deficient number, since it is larger than the sum of its proper divisors (142932890).

232265878 is a wasteful number, since it uses less digits than its factorization.

232265878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8933318.

The product of its digits is 322560, while the sum is 43.

The square root of 232265878 is about 15240.2715855066. The cubic root of 232265878 is about 614.6980058278.

The spelling of 232265878 in words is "two hundred thirty-two million, two hundred sixty-five thousand, eight hundred seventy-eight".