232103146 has 16 divisors (see below), whose sum is σ = 390071520. Its totient is φ = 102649680.

The previous prime is 232103119. The next prime is 232103147. The reversal of 232103146 is 641301232.

It is a super-3 number, since 3×232103146³ (a number of 26 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (232103147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 141756 + ... + 143383.

It is an arithmetic number, because the mean of its divisors is an integer number (24379470).

Almost surely, 2^232103146 is an apocalyptic number.

232103146 is a deficient number, since it is larger than the sum of its proper divisors (157968374).

232103146 is a wasteful number, since it uses less digits than its factorization.

232103146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285189.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 232103146 is about 15234.9317688003. The cubic root of 232103146 is about 614.5544140565.

Adding to 232103146 its reverse (641301232), we get a palindrome (873404378).

The spelling of 232103146 in words is "two hundred thirty-two million, one hundred three thousand, one hundred forty-six".