1230330760 has 16 divisors (see below), whose sum is σ = 2768244300. Its totient is φ = 492132288.

The previous prime is 1230330757. The next prime is 1230330767. The reversal of 1230330760 is 670330321.

It can be written as a sum of positive squares in 2 ways, for example, as 1022336676 + 207994084 = 31974^2 + 14422^2 .

It is not an unprimeable number, because it can be changed into a prime (1230330767) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15379095 + ... + 15379174.

Almost surely, 2^1230330760 is an apocalyptic number.

1230330760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1230330760 is an abundant number, since it is smaller than the sum of its proper divisors (1537913540).

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

1230330760 is a wasteful number, since it uses less digits than its factorization.

1230330760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30758280 (or 30758276 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 25.

The square root of 1230330760 is about 35076.0710456573. The cubic root of 1230330760 is about 1071.5373017105.

The spelling of 1230330760 in words is "one billion, two hundred thirty million, three hundred thirty thousand, seven hundred sixty".