1344553534 has 16 divisors (see below), whose sum is σ = 2061062208. Its totient is φ = 657551232.

The previous prime is 1344553519. The next prime is 1344553571. The reversal of 1344553534 is 4353554431.

It is a junction number, because it is equal to n+sod(n) for n = 1344553493 and 1344553502.

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 7 ways as a sum of consecutive naturals, for example, 183754 + ... + 190930.

It is an arithmetic number, because the mean of its divisors is an integer number (128816388).

Almost surely, 2^1344553534 is an apocalyptic number.

1344553534 is a deficient number, since it is larger than the sum of its proper divisors (716508674).

1344553534 is a wasteful number, since it uses less digits than its factorization.

1344553534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9219.

The product of its digits is 216000, while the sum is 37.

The square root of 1344553534 is about 36668.1542213403. The cubic root of 1344553534 is about 1103.7211535611.

The spelling of 1344553534 in words is "one billion, three hundred forty-four million, five hundred fifty-three thousand, five hundred thirty-four".