704670058 has 4 divisors (see below), whose sum is σ = 1057005090. Its totient is φ = 352335028.

The previous prime is 704670011. The next prime is 704670073. The reversal of 704670058 is 850076407.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 519247369 + 185422689 = 22787^2 + 13617^2 .

It is a junction number, because it is equal to n+sod(n) for n = 704669999 and 704670026.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 176167513 + ... + 176167516.

Almost surely, 2^704670058 is an apocalyptic number.

704670058 is a deficient number, since it is larger than the sum of its proper divisors (352335032).

704670058 is a wasteful number, since it uses less digits than its factorization.

704670058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352335031.

The product of its (nonzero) digits is 47040, while the sum is 37.

The square root of 704670058 is about 26545.6222002800. The cubic root of 704670058 is about 889.8741807577.

The spelling of 704670058 in words is "seven hundred four million, six hundred seventy thousand, fifty-eight".