704008940 has 12 divisors (see below), whose sum is σ = 1478418816. Its totient is φ = 281603568.

The previous prime is 704008939. The next prime is 704008979. The reversal of 704008940 is 49800407.

It is a happy number.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 704008897 and 704008906.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17600204 + ... + 17600243.

It is an arithmetic number, because the mean of its divisors is an integer number (123201568).

Almost surely, 2^704008940 is an apocalyptic number.

It is an amenable number.

704008940 is an abundant number, since it is smaller than the sum of its proper divisors (774409876).

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

704008940 is a wasteful number, since it uses less digits than its factorization.

704008940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35200456 (or 35200454 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 704008940 is about 26533.1667917721. The cubic root of 704008940 is about 889.5958018144.

The spelling of 704008940 in words is "seven hundred four million, eight thousand, nine hundred forty".