701481648 has 160 divisors (see below), whose sum is σ = 2135577600. Its totient is φ = 198320640.

The previous prime is 701481647. The next prime is 701481701. The reversal of 701481648 is 846184107.

701481648 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (701481643) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2255413 + ... + 2255723.

It is an arithmetic number, because the mean of its divisors is an integer number (13347360).

Almost surely, 2^701481648 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 701481648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1067788800).

701481648 is an abundant number, since it is smaller than the sum of its proper divisors (1434095952).

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

701481648 is a wasteful number, since it uses less digits than its factorization.

701481648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480 (or 460 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 39.

The square root of 701481648 is about 26485.4988248287. The cubic root of 701481648 is about 888.5300179752.

The spelling of 701481648 in words is "seven hundred one million, four hundred eighty-one thousand, six hundred forty-eight".