1342541332 has 12 divisors (see below), whose sum is σ = 2563033536. Its totient is φ = 610246040.

The previous prime is 1342541327. The next prime is 1342541339. The reversal of 1342541332 is 2331452431.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1342541332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1342541339) 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, 15256108 + ... + 15256195.

It is an arithmetic number, because the mean of its divisors is an integer number (213586128).

Almost surely, 2^1342541332 is an apocalyptic number.

It is an amenable number.

1342541332 is a deficient number, since it is larger than the sum of its proper divisors (1220492204).

1342541332 is a wasteful number, since it uses less digits than its factorization.

1342541332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30512318 (or 30512316 counting only the distinct ones).

The product of its digits is 8640, while the sum is 28.

The square root of 1342541332 is about 36640.7059429810. The cubic root of 1342541332 is about 1103.1702845216.

Adding to 1342541332 its reverse (2331452431), we get a palindrome (3673993763).

The spelling of 1342541332 in words is "one billion, three hundred forty-two million, five hundred forty-one thousand, three hundred thirty-two".