1342044032 has 64 divisors (see below), whose sum is σ = 3067376640. Its totient is φ = 572935680.

The previous prime is 1342044029. The next prime is 1342044071. The reversal of 1342044032 is 2304402431.

It is a tau number, because it is divible by the number of its divisors (64).

It is a junction number, because it is equal to n+sod(n) for n = 1342043989 and 1342044007.

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, 240053 + ... + 245579.

It is an arithmetic number, because the mean of its divisors is an integer number (47927760).

Almost surely, 2^1342044032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1342044032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1533688320).

1342044032 is an abundant number, since it is smaller than the sum of its proper divisors (1725332608).

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

1342044032 is an equidigital number, since it uses as much as digits as its factorization.

1342044032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5819 (or 5807 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 1342044032 is about 36633.9191460592. The cubic root of 1342044032 is about 1103.0340567271.

Adding to 1342044032 its reverse (2304402431), we get a palindrome (3646446463).

The spelling of 1342044032 in words is "one billion, three hundred forty-two million, forty-four thousand, thirty-two".