716003045 has 8 divisors (see below), whose sum is σ = 859465080. Its totient is φ = 572628160.

The previous prime is 716003027. The next prime is 716003051. The reversal of 716003045 is 540300617.

It can be written as a sum of positive squares in 4 ways, for example, as 87347716 + 628655329 = 9346^2 + 25073^2 .

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

It is not a de Polignac number, because 716003045 - 2²⁰ = 714954469 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2090 + ... + 37899.

It is an arithmetic number, because the mean of its divisors is an integer number (107433135).

Almost surely, 2^716003045 is an apocalyptic number.

It is an amenable number.

716003045 is a deficient number, since it is larger than the sum of its proper divisors (143462035).

716003045 is a wasteful number, since it uses less digits than its factorization.

716003045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43575.

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 716003045 is about 26758.2332189552. The cubic root of 716003045 is about 894.6193547948.

The spelling of 716003045 in words is "seven hundred sixteen million, three thousand, forty-five".