1230464232 has 48 divisors (see below), whose sum is σ = 3362020740. Its totient is φ = 406522368.

The previous prime is 1230464231. The next prime is 1230464237. The reversal of 1230464232 is 2324640321.

1230464232 is a `hidden beast` number, since 1 + 230 + 4 + 6 + 423 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1077546276 + 152917956 = 32826^2 + 12366^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1230464196 and 1230464205.

It is not an unprimeable number, because it can be changed into a prime (1230464231) 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, 67483 + ... + 83754.

Almost surely, 2^1230464232 is an apocalyptic number.

1230464232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1230464232 is an abundant number, since it is smaller than the sum of its proper divisors (2131556508).

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

1230464232 is a wasteful number, since it uses less digits than its factorization.

1230464232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151362 (or 151355 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

The square root of 1230464232 is about 35077.9736016777. The cubic root of 1230464232 is about 1071.5760487585.

The spelling of 1230464232 in words is "one billion, two hundred thirty million, four hundred sixty-four thousand, two hundred thirty-two".