73123606 has 8 divisors (see below), whose sum is σ = 113223744. Its totient is φ = 35382360.

The previous prime is 73123559. The next prime is 73123619. The reversal of 73123606 is 60632137.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 589645 + ... + 589768.

It is an arithmetic number, because the mean of its divisors is an integer number (14152968).

Almost surely, 2^73123606 is an apocalyptic number.

73123606 is a deficient number, since it is larger than the sum of its proper divisors (40100138).

73123606 is a wasteful number, since it uses less digits than its factorization.

73123606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1179446.

The product of its (nonzero) digits is 4536, while the sum is 28.

The square root of 73123606 is about 8551.2341799298. The cubic root of 73123606 is about 418.1696731106.

The spelling of 73123606 in words is "seventy-three million, one hundred twenty-three thousand, six hundred six".