1343554424 has 16 divisors (see below), whose sum is σ = 2529979920. Its totient is φ = 668893120.

The previous prime is 1343554423. The next prime is 1343554451. The reversal of 1343554424 is 4244553431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1343554423) 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 3 ways as a sum of consecutive naturals, for example, 358532 + ... + 362259.

It is an arithmetic number, because the mean of its divisors is an integer number (158123745).

Almost surely, 2^1343554424 is an apocalyptic number.

It is an amenable number.

1343554424 is a deficient number, since it is larger than the sum of its proper divisors (1186425496).

1343554424 is a wasteful number, since it uses less digits than its factorization.

1343554424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 721030 (or 721026 counting only the distinct ones).

The product of its digits is 115200, while the sum is 35.

The square root of 1343554424 is about 36654.5280149670. The cubic root of 1343554424 is about 1103.4477016760.

The spelling of 1343554424 in words is "one billion, three hundred forty-three million, five hundred fifty-four thousand, four hundred twenty-four".