716220900 has 288 divisors, whose sum is σ = 2444288000. Its totient is φ = 179625600.

The previous prime is 716220893. The next prime is 716220907. The reversal of 716220900 is 9022617.

It is an interprime number because it is at equal distance from previous prime (716220893) and next prime (716220907).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (716220907) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3599001 + ... + 3599199.

Almost surely, 2^716220900 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 716220900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1222144000).

716220900 is an abundant number, since it is smaller than the sum of its proper divisors (1728067100).

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

716220900 is a wasteful number, since it uses less digits than its factorization.

716220900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296 (or 283 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 716220900 is about 26762.3037124983. The cubic root of 716220900 is about 894.7100795188.

The spelling of 716220900 in words is "seven hundred sixteen million, two hundred twenty thousand, nine hundred".