1300230332 has 12 divisors (see below), whose sum is σ = 2278438176. Its totient is φ = 649248000.

The previous prime is 1300230331. The next prime is 1300230343. The reversal of 1300230332 is 2330320031.

It is a self number, because there is not a number n which added to its sum of digits gives 1300230332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1300230331) 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, 213413 + ... + 219420.

It is an arithmetic number, because the mean of its divisors is an integer number (189869848).

Almost surely, 2^1300230332 is an apocalyptic number.

It is an amenable number.

1300230332 is a deficient number, since it is larger than the sum of its proper divisors (978207844).

1300230332 is a wasteful number, since it uses less digits than its factorization.

1300230332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 433588 (or 433586 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 17.

The square root of 1300230332 is about 36058.7067433096. The cubic root of 1300230332 is about 1091.4573363587.

Adding to 1300230332 its reverse (2330320031), we get a palindrome (3630550363).

It can be divided in two parts, 13002 and 30332, that added together give a palindrome (43334).

The spelling of 1300230332 in words is "one billion, three hundred million, two hundred thirty thousand, three hundred thirty-two".