708949416 has 128 divisors (see below), whose sum is σ = 2104565760. Its totient is φ = 194745600.

The previous prime is 708949393. The next prime is 708949427. The reversal of 708949416 is 614949807.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1025631 + ... + 1026321.

It is an arithmetic number, because the mean of its divisors is an integer number (16441920).

Almost surely, 2^708949416 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 708949416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1052282880).

708949416 is an abundant number, since it is smaller than the sum of its proper divisors (1395616344).

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

708949416 is a wasteful number, since it uses less digits than its factorization.

708949416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 935 (or 931 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 48.

The square root of 708949416 is about 26626.1040334481. The cubic root of 708949416 is about 891.6719050478.

The spelling of 708949416 in words is "seven hundred eight million, nine hundred forty-nine thousand, four hundred sixteen".