716717053 has 16 divisors (see below), whose sum is σ = 822560256. Its totient is φ = 619344000.

The previous prime is 716717051. The next prime is 716717081. The reversal of 716717053 is 350717617.

It is a happy number.

It is not a de Polignac number, because 716717053 - 2¹ = 716717051 is a prime.

It is a super-2 number, since 2×716717053² = 1027366668122009618, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (716717051) 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 15 ways as a sum of consecutive naturals, for example, 11448 + ... + 39553.

It is an arithmetic number, because the mean of its divisors is an integer number (51410016).

Almost surely, 2^716717053 is an apocalyptic number.

It is an amenable number.

716717053 is a deficient number, since it is larger than the sum of its proper divisors (105843203).

716717053 is a wasteful number, since it uses less digits than its factorization.

716717053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51084.

The product of its (nonzero) digits is 30870, while the sum is 37.

The square root of 716717053 is about 26771.5717319697. The cubic root of 716717053 is about 894.9166315404.

The spelling of 716717053 in words is "seven hundred sixteen million, seven hundred seventeen thousand, fifty-three".