2017423406 has 8 divisors (see below), whose sum is σ = 3030346080. Its totient is φ = 1007308048.

The previous prime is 2017423393. The next prime is 2017423423. The reversal of 2017423406 is 6043247102.

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

It is a Curzon number.

It is a congruent 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 3 ways as a sum of consecutive naturals, for example, 700031 + ... + 702906.

It is an arithmetic number, because the mean of its divisors is an integer number (378793260).

Almost surely, 2^2017423406 is an apocalyptic number.

2017423406 is a deficient number, since it is larger than the sum of its proper divisors (1012922674).

2017423406 is a wasteful number, since it uses less digits than its factorization.

2017423406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1403658.

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 2017423406 is about 44915.7367300148. The cubic root of 2017423406 is about 1263.5691625536.

The spelling of 2017423406 in words is "two billion, seventeen million, four hundred twenty-three thousand, four hundred six".