704075044 has 6 divisors (see below), whose sum is σ = 1232131334. Its totient is φ = 352037520.

The previous prime is 704075023. The next prime is 704075059. The reversal of 704075044 is 440570407.

It can be written as a sum of positive squares in only one way, i.e., 494172900 + 209902144 = 22230^2 + 14488^2 .

It is a junction number, because it is equal to n+sod(n) for n = 704074997 and 704075015.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 88009377 + ... + 88009384.

Almost surely, 2^704075044 is an apocalyptic number.

It is an amenable number.

704075044 is a deficient number, since it is larger than the sum of its proper divisors (528056290).

704075044 is a wasteful number, since it uses less digits than its factorization.

704075044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176018765 (or 176018763 counting only the distinct ones).

The product of its (nonzero) digits is 15680, while the sum is 31.

The square root of 704075044 is about 26534.4124487429. The cubic root of 704075044 is about 889.6236442641.

The spelling of 704075044 in words is "seven hundred four million, seventy-five thousand, forty-four".