716772600 has 72 divisors (see below), whose sum is σ = 2407167360. Its totient is φ = 191138880.

The previous prime is 716772599. The next prime is 716772611. The reversal of 716772600 is 6277617.

716772600 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (72).

It is a super-2 number, since 2×716772600² = 1027525920221520000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 197304 + ... + 200903.

It is an arithmetic number, because the mean of its divisors is an integer number (33432880).

Almost surely, 2^716772600 is an apocalyptic number.

It is an amenable number.

716772600 is an abundant number, since it is smaller than the sum of its proper divisors (1690394760).

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

716772600 is a wasteful number, since it uses less digits than its factorization.

716772600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 398229 (or 398217 counting only the distinct ones).

The product of its (nonzero) digits is 24696, while the sum is 36.

The square root of 716772600 is about 26772.6091369519. The cubic root of 716772600 is about 894.9397502174.

The spelling of 716772600 in words is "seven hundred sixteen million, seven hundred seventy-two thousand, six hundred".