1233401304 has 32 divisors (see below), whose sum is σ = 3084372720. Its totient is φ = 411017856.

The previous prime is 1233401297. The next prime is 1233401311. The reversal of 1233401304 is 4031043321.

It is an interprime number because it is at equal distance from previous prime (1233401297) and next prime (1233401311).

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 144582 + ... + 152874.

Almost surely, 2^1233401304 is an apocalyptic number.

It is an amenable number.

1233401304 is an abundant number, since it is smaller than the sum of its proper divisors (1850971416).

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

1233401304 is a wasteful number, since it uses less digits than its factorization.

1233401304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14499 (or 14495 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 1233401304 is about 35119.8135530358. The cubic root of 1233401304 is about 1072.4279752329.

Adding to 1233401304 its reverse (4031043321), we get a palindrome (5264444625).

The spelling of 1233401304 in words is "one billion, two hundred thirty-three million, four hundred one thousand, three hundred four".