1332130632 has 32 divisors (see below), whose sum is σ = 3806088000. Its totient is φ = 380608704.

The previous prime is 1332130619. The next prime is 1332130643. The reversal of 1332130632 is 2360312331.

It is a happy number.

1332130632 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3964507 + ... + 3964842.

It is an arithmetic number, because the mean of its divisors is an integer number (118940250).

Almost surely, 2^1332130632 is an apocalyptic number.

1332130632 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1332130632 is an abundant number, since it is smaller than the sum of its proper divisors (2473957368).

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

1332130632 is a wasteful number, since it uses less digits than its factorization.

1332130632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7929365 (or 7929361 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

The square root of 1332130632 is about 36498.3647852887. The cubic root of 1332130632 is about 1100.3113807186.

Adding to 1332130632 its reverse (2360312331), we get a palindrome (3692442963).

The spelling of 1332130632 in words is "one billion, three hundred thirty-two million, one hundred thirty thousand, six hundred thirty-two".