1332412530 has 32 divisors (see below), whose sum is σ = 3217420224. Its totient is φ = 353128896.

The previous prime is 1332412489. The next prime is 1332412531. The reversal of 1332412530 is 352142331.

It is a self number, because there is not a number n which added to its sum of digits gives 1332412530.

It is not an unprimeable number, because it can be changed into a prime (1332412531) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 131349 + ... + 141128.

It is an arithmetic number, because the mean of its divisors is an integer number (100544382).

Almost surely, 2^1332412530 is an apocalyptic number.

1332412530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1332412530 is an abundant number, since it is smaller than the sum of its proper divisors (1885007694).

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

1332412530 is a wasteful number, since it uses less digits than its factorization.

1332412530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272650.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 1332412530 is about 36502.2263704558. The cubic root of 1332412530 is about 1100.3889891487.

Adding to 1332412530 its reverse (352142331), we get a palindrome (1684554861).

The spelling of 1332412530 in words is "one billion, three hundred thirty-two million, four hundred twelve thousand, five hundred thirty".