716001000 has 256 divisors, whose sum is σ = 2626041600. Its totient is φ = 160128000.

The previous prime is 716000983. The next prime is 716001001. The reversal of 716001000 is 100617.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is not an unprimeable number, because it can be changed into a prime (716001001) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 428166 + ... + 429834.

It is an arithmetic number, because the mean of its divisors is an integer number (10257975).

Almost surely, 2^716001000 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 716001000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1313020800).

716001000 is an abundant number, since it is smaller than the sum of its proper divisors (1910040600).

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

716001000 is a wasteful number, since it uses less digits than its factorization.

716001000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1717 (or 1703 counting only the distinct ones).

The product of its (nonzero) digits is 42, while the sum is 15.

The square root of 716001000 is about 26758.1950063901. The cubic root of 716001000 is about 894.6185030766.

Adding to 716001000 its reverse (100617), we get a palindrome (716101617).

The spelling of 716001000 in words is "seven hundred sixteen million, one thousand".