1716463442 has 16 divisors (see below), whose sum is σ = 2652760152. Its totient is φ = 832452480.

The previous prime is 1716463433. The next prime is 1716463447. The reversal of 1716463442 is 2443646171.

It can be written as a sum of positive squares in 4 ways, for example, as 1408425841 + 308037601 = 37529^2 + 17551^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1716463396 and 1716463405.

It is not an unprimeable number, because it can be changed into a prime (1716463447) 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, 46313 + ... + 74684.

Almost surely, 2^1716463442 is an apocalyptic number.

1716463442 is a deficient number, since it is larger than the sum of its proper divisors (936296710).

1716463442 is a wasteful number, since it uses less digits than its factorization.

1716463442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121213.

The product of its digits is 96768, while the sum is 38.

The square root of 1716463442 is about 41430.2237744379. The cubic root of 1716463442 is about 1197.3235353486.

The spelling of 1716463442 in words is "one billion, seven hundred sixteen million, four hundred sixty-three thousand, four hundred forty-two".