703428608 has 48 divisors (see below), whose sum is σ = 1444683240. Its totient is φ = 342171648.

The previous prime is 703428589. The next prime is 703428613. The reversal of 703428608 is 806824307.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 71135 + ... + 80417.

Almost surely, 2^703428608 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 703428608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (722341620).

703428608 is an abundant number, since it is smaller than the sum of its proper divisors (741254632).

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

703428608 is an equidigital number, since it uses as much as digits as its factorization.

703428608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9342 (or 9322 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 38.

The square root of 703428608 is about 26522.2285639801. The cubic root of 703428608 is about 889.3512960030.

The spelling of 703428608 in words is "seven hundred three million, four hundred twenty-eight thousand, six hundred eight".