1712427231 has 8 divisors (see below), whose sum is σ = 2403406720. Its totient is φ = 1081532952.

The previous prime is 1712427163. The next prime is 1712427271. The reversal of 1712427231 is 1327242171.

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

It is not a de Polignac number, because 1712427231 - 2¹³ = 1712419039 is a prime.

It is a super-2 number, since 2×1712427231² = 5864814042940654722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1712427271) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15021235 + ... + 15021348.

It is an arithmetic number, because the mean of its divisors is an integer number (300425840).

Almost surely, 2^1712427231 is an apocalyptic number.

1712427231 is a deficient number, since it is larger than the sum of its proper divisors (690979489).

1712427231 is a wasteful number, since it uses less digits than its factorization.

1712427231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30042605.

The product of its digits is 4704, while the sum is 30.

The square root of 1712427231 is about 41381.4841565645. The cubic root of 1712427231 is about 1196.3843089515.

The spelling of 1712427231 in words is "one billion, seven hundred twelve million, four hundred twenty-seven thousand, two hundred thirty-one".