1232573448 has 16 divisors (see below), whose sum is σ = 3081433680. Its totient is φ = 410857808.

The previous prime is 1232573437. The next prime is 1232573467. The reversal of 1232573448 is 8443752321.

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 3 ways as a sum of consecutive naturals, for example, 25678590 + ... + 25678637.

It is an arithmetic number, because the mean of its divisors is an integer number (192589605).

Almost surely, 2^1232573448 is an apocalyptic number.

It is an amenable number.

1232573448 is an abundant number, since it is smaller than the sum of its proper divisors (1848860232).

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

1232573448 is a wasteful number, since it uses less digits than its factorization.

1232573448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51357236 (or 51357232 counting only the distinct ones).

The product of its digits is 161280, while the sum is 39.

The square root of 1232573448 is about 35108.0254073054. The cubic root of 1232573448 is about 1072.1879845020.

The spelling of 1232573448 in words is "one billion, two hundred thirty-two million, five hundred seventy-three thousand, four hundred forty-eight".