604306834 has 4 divisors (see below), whose sum is σ = 906460254. Its totient is φ = 302153416.

The previous prime is 604306823. The next prime is 604306861. The reversal of 604306834 is 438603406.

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., 475370809 + 128936025 = 21803^2 + 11355^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 604306834.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 151076707 + ... + 151076710.

Almost surely, 2^604306834 is an apocalyptic number.

604306834 is a deficient number, since it is larger than the sum of its proper divisors (302153420).

604306834 is a wasteful number, since it uses less digits than its factorization.

604306834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302153419.

The product of its (nonzero) digits is 41472, while the sum is 34.

The square root of 604306834 is about 24582.6531114931. The cubic root of 604306834 is about 845.4459250161.

The spelling of 604306834 in words is "six hundred four million, three hundred six thousand, eight hundred thirty-four".