716750803 has 4 divisors (see below), whose sum is σ = 716880528. Its totient is φ = 716621080.

The previous prime is 716750773. The next prime is 716750833. The reversal of 716750803 is 308057617.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 308057617 = 7 ⋅44008231.

It is an interprime number because it is at equal distance from previous prime (716750773) and next prime (716750833).

It is a cyclic number.

It is not a de Polignac number, because 716750803 - 2⁹ = 716750291 is a prime.

It is a super-2 number, since 2×716750803² = 1027463427202289618, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (716750833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56188 + ... + 67753.

It is an arithmetic number, because the mean of its divisors is an integer number (179220132).

Almost surely, 2^716750803 is an apocalyptic number.

716750803 is a deficient number, since it is larger than the sum of its proper divisors (129725).

716750803 is a wasteful number, since it uses less digits than its factorization.

716750803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129724.

The product of its (nonzero) digits is 35280, while the sum is 37.

The square root of 716750803 is about 26772.2020573579. The cubic root of 716750803 is about 894.9306784423.

It can be divided in two parts, 7167 and 50803, that added together give a triangular number (57970 = T₃₄₀).

The spelling of 716750803 in words is "seven hundred sixteen million, seven hundred fifty thousand, eight hundred three".