604812742326 has 32 divisors (see below), whose sum is σ = 1447415111520. Its totient is φ = 186096228192.

The previous prime is 604812742309. The next prime is 604812742351. The reversal of 604812742326 is 623247218406.

It is a happy number.

604812742326 is a `hidden beast` number, since 60 + 48 + 127 + 423 + 2 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 430777605 + ... + 430779008.

It is an arithmetic number, because the mean of its divisors is an integer number (45231722235).

Almost surely, 2^604812742326 is an apocalyptic number.

604812742326 is an abundant number, since it is smaller than the sum of its proper divisors (842602369194).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

604812742326 is a wasteful number, since it uses less digits than its factorization.

604812742326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 861556637 (or 861556631 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 45.

The spelling of 604812742326 in words is "six hundred four billion, eight hundred twelve million, seven hundred forty-two thousand, three hundred twenty-six".