1343424120 has 64 divisors (see below), whose sum is σ = 4139212320. Its totient is φ = 348562944.

The previous prime is 1343424119. The next prime is 1343424143. The reversal of 1343424120 is 214243431.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

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, 146847 + ... + 155726.

Almost surely, 2^1343424120 is an apocalyptic number.

1343424120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1343424120 is an abundant number, since it is smaller than the sum of its proper divisors (2795788200).

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

1343424120 is a wasteful number, since it uses less digits than its factorization.

1343424120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302624 (or 302620 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 1343424120 is about 36652.7505107052. The cubic root of 1343424120 is about 1103.4120280689.

Adding to 1343424120 its reverse (214243431), we get a palindrome (1557667551).

The spelling of 1343424120 in words is "one billion, three hundred forty-three million, four hundred twenty-four thousand, one hundred twenty".