1232485430 has 24 divisors (see below), whose sum is σ = 2438490096. Its totient is φ = 448176080.

The previous prime is 1232485417. The next prime is 1232485433. The reversal of 1232485430 is 345842321.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1232485433) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 508082 + ... + 510501.

It is an arithmetic number, because the mean of its divisors is an integer number (101603754).

Almost surely, 2^1232485430 is an apocalyptic number.

1232485430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1232485430 is a deficient number, since it is larger than the sum of its proper divisors (1206004666).

1232485430 is a wasteful number, since it uses less digits than its factorization.

1232485430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1018612 (or 1018601 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 1232485430 is about 35106.7718538746. The cubic root of 1232485430 is about 1072.1624622667.

The spelling of 1232485430 in words is "one billion, two hundred thirty-two million, four hundred eighty-five thousand, four hundred thirty".