1344561006 has 16 divisors (see below), whose sum is σ = 2704147200. Its totient is φ = 445682808.

The previous prime is 1344560993. The next prime is 1344561013. The reversal of 1344561006 is 6001654431.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 624886 + ... + 627033.

It is an arithmetic number, because the mean of its divisors is an integer number (169009200).

Almost surely, 2^1344561006 is an apocalyptic number.

1344561006 is an abundant number, since it is smaller than the sum of its proper divisors (1359586194).

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

1344561006 is a wasteful number, since it uses less digits than its factorization.

1344561006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1252103.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 1344561006 is about 36668.2561079744. The cubic root of 1344561006 is about 1103.7231981032.

The spelling of 1344561006 in words is "one billion, three hundred forty-four million, five hundred sixty-one thousand, six".