73629638606 has 8 divisors (see below), whose sum is σ = 110797316544. Its totient is φ = 36697199760.

The previous prime is 73629638591. The next prime is 73629638627. The reversal of 73629638606 is 60683692637.

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

It is a congruent number.

It is an unprimeable number.

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, 58808990 + ... + 58810241.

It is an arithmetic number, because the mean of its divisors is an integer number (13849664568).

Almost surely, 2^73629638606 is an apocalyptic number.

73629638606 is a deficient number, since it is larger than the sum of its proper divisors (37167677938).

73629638606 is a wasteful number, since it uses less digits than its factorization.

73629638606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117619546.

The product of its (nonzero) digits is 11757312, while the sum is 56.

The spelling of 73629638606 in words is "seventy-three billion, six hundred twenty-nine million, six hundred thirty-eight thousand, six hundred six".