709016616 has 384 divisors, whose sum is σ = 2587852800. Its totient is φ = 169827840.

The previous prime is 709016611. The next prime is 709016641. The reversal of 709016616 is 616610907.

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

It is not an unprimeable number, because it can be changed into a prime (709016611) 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, 5582745 + ... + 5582871.

It is an arithmetic number, because the mean of its divisors is an integer number (6739200).

Almost surely, 2^709016616 is an apocalyptic number.

709016616 is a gapful number since it is divisible by the number (76) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 709016616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1293926400).

709016616 is an abundant number, since it is smaller than the sum of its proper divisors (1878836184).

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

709016616 is a wasteful number, since it uses less digits than its factorization.

709016616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229 (or 222 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 36.

The square root of 709016616 is about 26627.3659230499. The cubic root of 709016616 is about 891.7000774663.

The spelling of 709016616 in words is "seven hundred nine million, sixteen thousand, six hundred sixteen".