1712617342 has 4 divisors (see below), whose sum is σ = 2568926016. Its totient is φ = 856308670.

The previous prime is 1712617327. The next prime is 1712617381. The reversal of 1712617342 is 2437162171.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2437162171 = 15901 ⋅153271.

It is a junction number, because it is equal to n+sod(n) for n = 1712617298 and 1712617307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 428154334 + ... + 428154337.

It is an arithmetic number, because the mean of its divisors is an integer number (642231504).

Almost surely, 2^1712617342 is an apocalyptic number.

1712617342 is a deficient number, since it is larger than the sum of its proper divisors (856308674).

1712617342 is an equidigital number, since it uses as much as digits as its factorization.

1712617342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 856308673.

The product of its digits is 14112, while the sum is 34.

The square root of 1712617342 is about 41383.7811467246. The cubic root of 1712617342 is about 1196.4285808864.

The spelling of 1712617342 in words is "one billion, seven hundred twelve million, six hundred seventeen thousand, three hundred forty-two".