716422353 has 4 divisors (see below), whose sum is σ = 955229808. Its totient is φ = 477614900.

The previous prime is 716422349. The next prime is 716422403. The reversal of 716422353 is 353224617.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 353224617 = 3 ⋅117741539.

It is a cyclic number.

It is not a de Polignac number, because 716422353 - 2² = 716422349 is a prime.

It is not an unprimeable number, because it can be changed into a prime (716422153) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 119403723 + ... + 119403728.

It is an arithmetic number, because the mean of its divisors is an integer number (238807452).

Almost surely, 2^716422353 is an apocalyptic number.

It is an amenable number.

716422353 is a deficient number, since it is larger than the sum of its proper divisors (238807455).

716422353 is a wasteful number, since it uses less digits than its factorization.

716422353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238807454.

The product of its digits is 30240, while the sum is 33.

The square root of 716422353 is about 26766.0671933700. The cubic root of 716422353 is about 894.7939573342.

The spelling of 716422353 in words is "seven hundred sixteen million, four hundred twenty-two thousand, three hundred fifty-three".