716248 has 32 divisors (see below), whose sum is σ = 1481760. Its totient is φ = 322560.

The previous prime is 716173. The next prime is 716249. The reversal of 716248 is 842617.

It is a super-2 number, since 2×716248² = 1026022395008, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (716249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7336 + ... + 7432.

It is an arithmetic number, because the mean of its divisors is an integer number (46305).

2⁷¹⁶²⁴⁸ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 716248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (740880).

716248 is an abundant number, since it is smaller than the sum of its proper divisors (765512).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

716248 is a wasteful number, since it uses less digits than its factorization.

716248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187 (or 183 counting only the distinct ones).

The product of its digits is 2688, while the sum is 28.

The square root of 716248 is about 846.3143623973. The cubic root of 716248 is about 89.4721363904.

The spelling of 716248 in words is "seven hundred sixteen thousand, two hundred forty-eight".