604323220346 has 4 divisors (see below), whose sum is σ = 906484830522. Its totient is φ = 302161610172.

The previous prime is 604323220331. The next prime is 604323220409. The reversal of 604323220346 is 643022323406.

604323220346 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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., 580627236121 + 23695984225 = 761989^2 + 153935^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 151080805085 + ... + 151080805088.

Almost surely, 2^604323220346 is an apocalyptic number.

604323220346 is a deficient number, since it is larger than the sum of its proper divisors (302161610176).

604323220346 is a wasteful number, since it uses less digits than its factorization.

604323220346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302161610175.

The product of its (nonzero) digits is 124416, while the sum is 35.

The spelling of 604323220346 in words is "six hundred four billion, three hundred twenty-three million, two hundred twenty thousand, three hundred forty-six".