1342333344 has 144 divisors (see below), whose sum is σ = 3928611456. Its totient is φ = 400942080.

The previous prime is 1342333309. The next prime is 1342333423. The reversal of 1342333344 is 4433332431.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 847177 + ... + 848759.

It is an arithmetic number, because the mean of its divisors is an integer number (27282024).

Almost surely, 2^1342333344 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 1342333344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1964305728).

1342333344 is an abundant number, since it is smaller than the sum of its proper divisors (2586278112).

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

1342333344 is a wasteful number, since it uses less digits than its factorization.

1342333344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1691 (or 1672 counting only the distinct ones).

The product of its digits is 31104, while the sum is 30.

The square root of 1342333344 is about 36637.8676235394. The cubic root of 1342333344 is about 1103.1133134560.

Adding to 1342333344 its reverse (4433332431), we get a palindrome (5775665775).

The spelling of 1342333344 in words is "one billion, three hundred forty-two million, three hundred thirty-three thousand, three hundred forty-four".