44065380606976 has 33 divisors (see below), whose sum is σ = 88088153253571. Its totient is φ = 22032584092672.

The previous prime is 44065380606953. The next prime is 44065380607057. The reversal of 44065380606976 is 67960608356044.

It is a happy number.

The square root of 44065380606976 is 6638176.

It is a perfect power (a square), and thus also a powerful number.

It is a Harshad number since it is a multiple of its sum of digits (64).

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 212317911 + ... + 212525353.

Almost surely, 2^{44065380606976} is an apocalyptic number.

44065380606976 is the 6638176-th square number.

It is an amenable number.

44065380606976 is a deficient number, since it is larger than the sum of its proper divisors (44022772646595).

44065380606976 is an frugal number, since it uses more digits than its factorization.

44065380606976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 414906 (or 207445 counting only the distinct ones).

The product of its (nonzero) digits is 156764160, while the sum is 64.

44065380606976 divided by its sum of digits (64) gives a square (688521571984 = 829772²).

The spelling of 44065380606976 in words is "forty-four trillion, sixty-five billion, three hundred eighty million, six hundred six thousand, nine hundred seventy-six".