1232248560 has 40 divisors (see below), whose sum is σ = 3819971280. Its totient is φ = 328599552.

The previous prime is 1232248559. The next prime is 1232248579. The reversal of 1232248560 is 658422321.

1232248560 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2566945 + ... + 2567424.

It is an arithmetic number, because the mean of its divisors is an integer number (95499282).

Almost surely, 2^1232248560 is an apocalyptic number.

1232248560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1232248560 is an abundant number, since it is smaller than the sum of its proper divisors (2587722720).

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

1232248560 is a wasteful number, since it uses less digits than its factorization.

1232248560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5134385 (or 5134379 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 1232248560 is about 35103.3981261074. The cubic root of 1232248560 is about 1072.0937719635.

The spelling of 1232248560 in words is "one billion, two hundred thirty-two million, two hundred forty-eight thousand, five hundred sixty".