1232350403 has 8 divisors (see below), whose sum is σ = 1247450160. Its totient is φ = 1217319840.

The previous prime is 1232350391. The next prime is 1232350421. The reversal of 1232350403 is 3040532321.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1232350403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1232350423) 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, 19001 + ... + 53157.

It is an arithmetic number, because the mean of its divisors is an integer number (155931270).

Almost surely, 2^1232350403 is an apocalyptic number.

1232350403 is a deficient number, since it is larger than the sum of its proper divisors (15099757).

1232350403 is a wasteful number, since it uses less digits than its factorization.

1232350403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34597.

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 1232350403 is about 35104.8487106838. The cubic root of 1232350403 is about 1072.1233066536.

Adding to 1232350403 its reverse (3040532321), we get a palindrome (4272882724).

It can be divided in two parts, 12323 and 50403, that added together give a palindrome (62726).

The spelling of 1232350403 in words is "one billion, two hundred thirty-two million, three hundred fifty thousand, four hundred three".