716248001 has 4 divisors (see below), whose sum is σ = 818569152. Its totient is φ = 613926852.

The previous prime is 716247953. The next prime is 716248007. The reversal of 716248001 is 100842617.

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.

It is not a de Polignac number, because 716248001 - 2⁶ = 716247937 is a prime.

It is a super-2 number, since 2×716248001² = 1026022397872992002, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (716248007) 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 3 ways as a sum of consecutive naturals, for example, 51160565 + ... + 51160578.

It is an arithmetic number, because the mean of its divisors is an integer number (204642288).

Almost surely, 2^716248001 is an apocalyptic number.

It is an amenable number.

716248001 is a deficient number, since it is larger than the sum of its proper divisors (102321151).

716248001 is a wasteful number, since it uses less digits than its factorization.

716248001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102321150.

The product of its (nonzero) digits is 2688, while the sum is 29.

The square root of 716248001 is about 26762.8100355699. The cubic root of 716248001 is about 894.7213643203.

The spelling of 716248001 in words is "seven hundred sixteen million, two hundred forty-eight thousand, one".