716262545 has 8 divisors (see below), whose sum is σ = 862280640. Its totient is φ = 571166320.

The previous prime is 716262541. The next prime is 716262553. The reversal of 716262545 is 545262617.

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

It is not a de Polignac number, because 716262545 - 2² = 716262541 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 716262499 and 716262508.

It is not an unprimeable number, because it can be changed into a prime (716262541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 228755 + ... + 231864.

It is an arithmetic number, because the mean of its divisors is an integer number (107785080).

Almost surely, 2^716262545 is an apocalyptic number.

It is an amenable number.

716262545 is a deficient number, since it is larger than the sum of its proper divisors (146018095).

716262545 is a wasteful number, since it uses less digits than its factorization.

716262545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460935.

The product of its digits is 100800, while the sum is 38.

The square root of 716262545 is about 26763.0817545364. The cubic root of 716262545 is about 894.7274202951.

The spelling of 716262545 in words is "seven hundred sixteen million, two hundred sixty-two thousand, five hundred forty-five".