716438112 has 96 divisors (see below), whose sum is σ = 2030702688. Its totient is φ = 219856896.

The previous prime is 716438101. The next prime is 716438137. The reversal of 716438112 is 211834617.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×716438112² = 1026567136652249088, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 839478 + ... + 840330.

It is an arithmetic number, because the mean of its divisors is an integer number (21153153).

Almost surely, 2^716438112 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 716438112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1015351344).

716438112 is an abundant number, since it is smaller than the sum of its proper divisors (1314264576).

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

716438112 is a wasteful number, since it uses less digits than its factorization.

716438112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1552 (or 1544 counting only the distinct ones).

The product of its digits is 8064, while the sum is 33.

The square root of 716438112 is about 26766.3615756793. The cubic root of 716438112 is about 894.8005181543.

The spelling of 716438112 in words is "seven hundred sixteen million, four hundred thirty-eight thousand, one hundred twelve".