712042017 has 8 divisors (see below), whose sum is σ = 982127040. Its totient is φ = 458325840.

The previous prime is 712042003. The next prime is 712042049. The reversal of 712042017 is 710240217.

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

It is not a de Polignac number, because 712042017 - 2⁸ = 712041761 is a prime.

It is not an unprimeable number, because it can be changed into a prime (712042817) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4092109 + ... + 4092282.

It is an arithmetic number, because the mean of its divisors is an integer number (122765880).

Almost surely, 2^712042017 is an apocalyptic number.

It is an amenable number.

712042017 is a deficient number, since it is larger than the sum of its proper divisors (270085023).

712042017 is a wasteful number, since it uses less digits than its factorization.

712042017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8184423.

The product of its (nonzero) digits is 784, while the sum is 24.

The square root of 712042017 is about 26684.1154434619. The cubic root of 712042017 is about 892.9665838645.

The spelling of 712042017 in words is "seven hundred twelve million, forty-two thousand, seventeen".