1232203004 has 24 divisors (see below), whose sum is σ = 2227911168. Its totient is φ = 595692720.

The previous prime is 1232202997. The next prime is 1232203009. The reversal of 1232203004 is 4003022321.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1232203009) 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, 158267 + ... + 165869.

It is an arithmetic number, because the mean of its divisors is an integer number (92829632).

Almost surely, 2^1232203004 is an apocalyptic number.

It is an amenable number.

1232203004 is a deficient number, since it is larger than the sum of its proper divisors (995708164).

1232203004 is a wasteful number, since it uses less digits than its factorization.

1232203004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8945 (or 8943 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 1232203004 is about 35102.7492370612. The cubic root of 1232203004 is about 1072.0805600983.

Adding to 1232203004 its reverse (4003022321), we get a palindrome (5235225325).

The spelling of 1232203004 in words is "one billion, two hundred thirty-two million, two hundred three thousand, four".