1342045424 has 40 divisors (see below), whose sum is σ = 2635076880. Its totient is φ = 662087168.

The previous prime is 1342045403. The next prime is 1342045451. The reversal of 1342045424 is 4245402431.

It is a congruent number.

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, 377447 + ... + 380985.

It is an arithmetic number, because the mean of its divisors is an integer number (65876922).

Almost surely, 2^1342045424 is an apocalyptic number.

It is an amenable number.

1342045424 is a deficient number, since it is larger than the sum of its proper divisors (1293031456).

1342045424 is a wasteful number, since it uses less digits than its factorization.

1342045424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3857 (or 3851 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 29.

The square root of 1342045424 is about 36633.9381448405. The cubic root of 1342045424 is about 1103.0344380913.

Adding to 1342045424 its reverse (4245402431), we get a palindrome (5587447855).

The spelling of 1342045424 in words is "one billion, three hundred forty-two million, forty-five thousand, four hundred twenty-four".