716898 has 48 divisors (see below), whose sum is σ = 1791936. Its totient is φ = 187200.

The previous prime is 716897. The next prime is 716899. The reversal of 716898 is 898617.

It is an interprime number because it is at equal distance from previous prime (716897) and next prime (716899).

It is a super-3 number, since 3×716898³ = 1105333572431828376, which contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an Ulam number.

Its product of digits (24192) is a multiple of the sum of its prime divisors (126).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (716897) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7048 + ... + 7148.

It is an arithmetic number, because the mean of its divisors is an integer number (37332).

2⁷¹⁶⁸⁹⁸ is an apocalyptic number.

716898 is a gapful number since it is divisible by the number (78) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 716898, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (895968).

716898 is an abundant number, since it is smaller than the sum of its proper divisors (1075038).

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

716898 is a wasteful number, since it uses less digits than its factorization.

716898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139 (or 126 counting only the distinct ones).

The product of its digits is 24192, while the sum is 39.

The square root of 716898 is about 846.6982933726. The cubic root of 716898 is about 89.4991937341.

The spelling of 716898 in words is "seven hundred sixteen thousand, eight hundred ninety-eight".