604604426 has 16 divisors (see below), whose sum is σ = 915627240. Its totient is φ = 299409600.

The previous prime is 604604423. The next prime is 604604437. The reversal of 604604426 is 624406406.

It can be written as a sum of positive squares in 4 ways, for example, as 592873801 + 11730625 = 24349^2 + 3425^2 .

It is a junction number, because it is equal to n+sod(n) for n = 604604392 and 604604401.

It is not an unprimeable number, because it can be changed into a prime (604604423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86876 + ... + 93576.

Almost surely, 2^604604426 is an apocalyptic number.

604604426 is a deficient number, since it is larger than the sum of its proper divisors (311022814).

604604426 is a wasteful number, since it uses less digits than its factorization.

604604426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7129.

The product of its (nonzero) digits is 27648, while the sum is 32.

The square root of 604604426 is about 24588.7052526155. The cubic root of 604604426 is about 845.5846827028.

The spelling of 604604426 in words is "six hundred four million, six hundred four thousand, four hundred twenty-six".