604607164506472 has 8 divisors (see below), whose sum is σ = 1133638433449650. Its totient is φ = 302303582253232.

The previous prime is 604607164506467. The next prime is 604607164506509. The reversal of 604607164506472 is 274605461706406.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 472678646898276 + 131928517608196 = 21741174^2 + 11486014^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37787947781647 + ... + 37787947781662.

Almost surely, 2^{604607164506472} is an apocalyptic number.

It is an amenable number.

604607164506472 is a deficient number, since it is larger than the sum of its proper divisors (529031268943178).

604607164506472 is a wasteful number, since it uses less digits than its factorization.

604607164506472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75575895563315 (or 75575895563311 counting only the distinct ones).

The product of its (nonzero) digits is 40642560, while the sum is 58.

The spelling of 604607164506472 in words is "six hundred four trillion, six hundred seven billion, one hundred sixty-four million, five hundred six thousand, four hundred seventy-two".