1343454354 has 48 divisors (see below), whose sum is σ = 3177925920. Its totient is φ = 406788480.

The previous prime is 1343454353. The next prime is 1343454361. The reversal of 1343454354 is 4534543431.

1343454354 is a `hidden beast` number, since 1 + 34 + 34 + 543 + 54 = 666.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1343454353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 419949 + ... + 423135.

It is an arithmetic number, because the mean of its divisors is an integer number (66206790).

Almost surely, 2^1343454354 is an apocalyptic number.

1343454354 is an abundant number, since it is smaller than the sum of its proper divisors (1834471566).

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

1343454354 is a wasteful number, since it uses less digits than its factorization.

1343454354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5335 (or 5332 counting only the distinct ones).

The product of its digits is 172800, while the sum is 36.

The square root of 1343454354 is about 36653.1629467363. The cubic root of 1343454354 is about 1103.4203055018.

Adding to 1343454354 its reverse (4534543431), we get a palindrome (5877997785).

The spelling of 1343454354 in words is "one billion, three hundred forty-three million, four hundred fifty-four thousand, three hundred fifty-four".