1344070546 has 32 divisors (see below), whose sum is σ = 2495283840. Its totient is φ = 528736896.

The previous prime is 1344070531. The next prime is 1344070561. The reversal of 1344070546 is 6450704431.

It is an interprime number because it is at equal distance from previous prime (1344070531) and next prime (1344070561).

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 11950 + ... + 53206.

It is an arithmetic number, because the mean of its divisors is an integer number (77977620).

Almost surely, 2^1344070546 is an apocalyptic number.

1344070546 is a deficient number, since it is larger than the sum of its proper divisors (1151213294).

1344070546 is a wasteful number, since it uses less digits than its factorization.

1344070546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41458.

The product of its (nonzero) digits is 40320, while the sum is 34.

The square root of 1344070546 is about 36661.5676969766. The cubic root of 1344070546 is about 1103.5889788520.

Adding to 1344070546 its reverse (6450704431), we get a palindrome (7794774977).

The spelling of 1344070546 in words is "one billion, three hundred forty-four million, seventy thousand, five hundred forty-six".