232843398 has 32 divisors (see below), whose sum is σ = 487109376. Its totient is φ = 74060448.

The previous prime is 232843397. The next prime is 232843433. The reversal of 232843398 is 893348232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232843397) 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 15 ways as a sum of consecutive naturals, for example, 62640 + ... + 66252.

It is an arithmetic number, because the mean of its divisors is an integer number (15222168).

Almost surely, 2^232843398 is an apocalyptic number.

232843398 is an abundant number, since it is smaller than the sum of its proper divisors (254265978).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

232843398 is a wasteful number, since it uses less digits than its factorization.

232843398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4108.

The product of its digits is 248832, while the sum is 42.

The square root of 232843398 is about 15259.2069911906. The cubic root of 232843398 is about 615.2070583120.

The spelling of 232843398 in words is "two hundred thirty-two million, eight hundred forty-three thousand, three hundred ninety-eight".