704270002 has 4 divisors (see below), whose sum is σ = 1056405006. Its totient is φ = 352135000.

The previous prime is 704269987. The next prime is 704270053. The reversal of 704270002 is 200072407.

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., 639128961 + 65141041 = 25281^2 + 8071^2 .

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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 as a sum of consecutive naturals, namely, 176067499 + ... + 176067502.

Almost surely, 2^704270002 is an apocalyptic number.

704270002 is a deficient number, since it is larger than the sum of its proper divisors (352135004).

704270002 is a wasteful number, since it uses less digits than its factorization.

704270002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352135003.

The product of its (nonzero) digits is 784, while the sum is 22.

The square root of 704270002 is about 26538.0858767169. The cubic root of 704270002 is about 889.7057487888.

The spelling of 704270002 in words is "seven hundred four million, two hundred seventy thousand, two".