1342246368 has 48 divisors (see below), whose sum is σ = 3558307536. Its totient is φ = 442982400.

The previous prime is 1342246343. The next prime is 1342246459. The reversal of 1342246368 is 8636422431.

It is a tau number, because it is divible by the number of its divisors (48).

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

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, 59521 + ... + 78912.

It is an arithmetic number, because the mean of its divisors is an integer number (74131407).

Almost surely, 2^1342246368 is an apocalyptic number.

It is an amenable number.

1342246368 is an abundant number, since it is smaller than the sum of its proper divisors (2216061168).

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

1342246368 is a wasteful number, since it uses less digits than its factorization.

1342246368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138547 (or 138539 counting only the distinct ones).

The product of its digits is 165888, while the sum is 39.

The square root of 1342246368 is about 36636.6806356689. The cubic root of 1342246368 is about 1103.0894876663.

Adding to 1342246368 its reverse (8636422431), we get a palindrome (9978668799).

The spelling of 1342246368 in words is "one billion, three hundred forty-two million, two hundred forty-six thousand, three hundred sixty-eight".