1344429084 has 12 divisors (see below), whose sum is σ = 3137001224. Its totient is φ = 448143024.

The previous prime is 1344429059. The next prime is 1344429127. The reversal of 1344429084 is 4809244431.

It is a tau number, because it is divible by the number of its divisors (12).

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 3 ways as a sum of consecutive naturals, for example, 56017867 + ... + 56017890.

Almost surely, 2^1344429084 is an apocalyptic number.

It is an amenable number.

1344429084 is an abundant number, since it is smaller than the sum of its proper divisors (1792572140).

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

1344429084 is a wasteful number, since it uses less digits than its factorization.

1344429084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112035764 (or 112035762 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 39.

The square root of 1344429084 is about 36666.4572054623. The cubic root of 1344429084 is about 1103.6870995468.

The spelling of 1344429084 in words is "one billion, three hundred forty-four million, four hundred twenty-nine thousand, eighty-four".