913607648 has 24 divisors (see below), whose sum is σ = 1860689880. Its totient is φ = 441051520.

The previous prime is 913607593. The next prime is 913607657. The reversal of 913607648 is 846706319.

913607648 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 913607599 and 913607608.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 491318 + ... + 493173.

It is an arithmetic number, because the mean of its divisors is an integer number (77528745).

Almost surely, 2^913607648 is an apocalyptic number.

It is an amenable number.

913607648 is an abundant number, since it is smaller than the sum of its proper divisors (947082232).

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

913607648 is a wasteful number, since it uses less digits than its factorization.

913607648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 984530 (or 984522 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 44.

The square root of 913607648 is about 30225.9432937998. The cubic root of 913607648 is about 970.3310054666.

The spelling of 913607648 in words is "nine hundred thirteen million, six hundred seven thousand, six hundred forty-eight".