704035040 has 48 divisors (see below), whose sum is σ = 1694685888. Its totient is φ = 276297216.

The previous prime is 704035039. The next prime is 704035097. The reversal of 704035040 is 40530407.

It is a junction number, because it is equal to n+sod(n) for n = 704034997 and 704035015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33032 + ... + 49991.

It is an arithmetic number, because the mean of its divisors is an integer number (35305956).

Almost surely, 2^704035040 is an apocalyptic number.

It is an amenable number.

704035040 is an abundant number, since it is smaller than the sum of its proper divisors (990650848).

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

704035040 is a wasteful number, since it uses less digits than its factorization.

704035040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83091 (or 83083 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 23.

The square root of 704035040 is about 26533.6586244717. The cubic root of 704035040 is about 889.6067951235.

Adding to 704035040 its reverse (40530407), we get a palindrome (744565447).

The spelling of 704035040 in words is "seven hundred four million, thirty-five thousand, forty".