1342424244 has 48 divisors (see below), whose sum is σ = 3790378368. Its totient is φ = 360987648.

The previous prime is 1342424207. The next prime is 1342424249. The reversal of 1342424244 is 4424242431.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1342424249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 468609 + ... + 471464.

It is an arithmetic number, because the mean of its divisors is an integer number (78966216).

Almost surely, 2^1342424244 is an apocalyptic number.

1342424244 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1342424244 is an abundant number, since it is smaller than the sum of its proper divisors (2447954124).

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

1342424244 is a wasteful number, since it uses less digits than its factorization.

1342424244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 940104 (or 940102 counting only the distinct ones).

The product of its digits is 24576, while the sum is 30.

The square root of 1342424244 is about 36639.1081223329. The cubic root of 1342424244 is about 1103.1382130676.

Adding to 1342424244 its reverse (4424242431), we get a palindrome (5766666675).

The spelling of 1342424244 in words is "one billion, three hundred forty-two million, four hundred twenty-four thousand, two hundred forty-four".