232885639 has 8 divisors (see below), whose sum is σ = 267918848. Its totient is φ = 198293400.

The previous prime is 232885637. The next prime is 232885673. The reversal of 232885639 is 936588232.

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

It is a cyclic number.

It is not a de Polignac number, because 232885639 - 2¹ = 232885637 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 (232885637) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109107 + ... + 111220.

It is an arithmetic number, because the mean of its divisors is an integer number (33489856).

Almost surely, 2^232885639 is an apocalyptic number.

232885639 is a deficient number, since it is larger than the sum of its proper divisors (35033209).

232885639 is a wasteful number, since it uses less digits than its factorization.

232885639 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220485.

The product of its digits is 622080, while the sum is 46.

The square root of 232885639 is about 15260.5910435999. The cubic root of 232885639 is about 615.2442584077.

The spelling of 232885639 in words is "two hundred thirty-two million, eight hundred eighty-five thousand, six hundred thirty-nine".