427073606 has 8 divisors (see below), whose sum is σ = 641064864. Its totient is φ = 213385320.

The previous prime is 427073593. The next prime is 427073693. The reversal of 427073606 is 606370724.

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

It is a super-3 number, since 3×427073606³ (a number of 27 digits) contains 333 as substring.

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, 72185 + ... + 77876.

It is an arithmetic number, because the mean of its divisors is an integer number (80133108).

Almost surely, 2^427073606 is an apocalyptic number.

427073606 is a deficient number, since it is larger than the sum of its proper divisors (213991258).

427073606 is a wasteful number, since it uses less digits than its factorization.

427073606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151486.

The product of its (nonzero) digits is 42336, while the sum is 35.

The square root of 427073606 is about 20665.7592650258. The cubic root of 427073606 is about 753.0680874126.

The spelling of 427073606 in words is "four hundred twenty-seven million, seventy-three thousand, six hundred six".