1230032242 has 8 divisors (see below), whose sum is σ = 1846133100. Its totient is φ = 614654544.

The previous prime is 1230032213. The next prime is 1230032257. The reversal of 1230032242 is 2422300321.

It can be written as a sum of positive squares in 2 ways, for example, as 1219476241 + 10556001 = 34921^2 + 3249^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 176517 + ... + 183352.

Almost surely, 2^1230032242 is an apocalyptic number.

1230032242 is a deficient number, since it is larger than the sum of its proper divisors (616100858).

1230032242 is a wasteful number, since it uses less digits than its factorization.

1230032242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361580.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 1230032242 is about 35071.8154933559. The cubic root of 1230032242 is about 1071.4506315085.

Adding to 1230032242 its reverse (2422300321), we get a palindrome (3652332563).

The spelling of 1230032242 in words is "one billion, two hundred thirty million, thirty-two thousand, two hundred forty-two".