73673407006706 has 8 divisors (see below), whose sum is σ = 119010888241644. Its totient is φ = 34003110926160.

The previous prime is 73673407006673. The next prime is 73673407006709. The reversal of 73673407006706 is 60760070437637.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 65222438233681 + 8450968773025 = 8076041^2 + 2907055^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (73673407006709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1416796288565 + ... + 1416796288616.

Almost surely, 2^{73673407006706} is an apocalyptic number.

73673407006706 is a deficient number, since it is larger than the sum of its proper divisors (45337481234938).

73673407006706 is a wasteful number, since it uses less digits than its factorization.

73673407006706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2833592577196.

The product of its (nonzero) digits is 18670176, while the sum is 56.

The spelling of 73673407006706 in words is "seventy-three trillion, six hundred seventy-three billion, four hundred seven million, six thousand, seven hundred six".