716763463 has 8 divisors (see below), whose sum is σ = 772123968. Its totient is φ = 661435104.

The previous prime is 716763419. The next prime is 716763473. The reversal of 716763463 is 364367617.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-716763463 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (716763403) 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, 59106 + ... + 70192.

It is an arithmetic number, because the mean of its divisors is an integer number (96515496).

Almost surely, 2^716763463 is an apocalyptic number.

716763463 is a deficient number, since it is larger than the sum of its proper divisors (55360505).

716763463 is a wasteful number, since it uses less digits than its factorization.

716763463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16073.

The product of its digits is 381024, while the sum is 43.

The square root of 716763463 is about 26772.4384955872. The cubic root of 716763463 is about 894.9359474775.

The spelling of 716763463 in words is "seven hundred sixteen million, seven hundred sixty-three thousand, four hundred sixty-three".