1332345542 has 8 divisors (see below), whose sum is σ = 2180201832. Its totient is φ = 605611600.

The previous prime is 1332345527. The next prime is 1332345551. The reversal of 1332345542 is 2455432331.

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

It is a junction number, because it is equal to n+sod(n) for n = 1332345499 and 1332345508.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30280559 + ... + 30280602.

It is an arithmetic number, because the mean of its divisors is an integer number (272525229).

Almost surely, 2^1332345542 is an apocalyptic number.

1332345542 is a deficient number, since it is larger than the sum of its proper divisors (847856290).

1332345542 is a wasteful number, since it uses less digits than its factorization.

1332345542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60561174.

The product of its digits is 43200, while the sum is 32.

The square root of 1332345542 is about 36501.3087710564. The cubic root of 1332345542 is about 1100.3705478899.

Adding to 1332345542 its reverse (2455432331), we get a palindrome (3787777873).

The spelling of 1332345542 in words is "one billion, three hundred thirty-two million, three hundred forty-five thousand, five hundred forty-two".