605085672 has 16 divisors (see below), whose sum is σ = 1512714240. Its totient is φ = 201695216.

The previous prime is 605085659. The next prime is 605085713. The reversal of 605085672 is 276580506.

It is a happy number.

It is a super-2 number, since 2×605085672² = 732257340919383168, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 605085672.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12605928 + ... + 12605975.

It is an arithmetic number, because the mean of its divisors is an integer number (94544640).

Almost surely, 2^605085672 is an apocalyptic number.

It is an amenable number.

605085672 is an abundant number, since it is smaller than the sum of its proper divisors (907628568).

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

605085672 is a wasteful number, since it uses less digits than its factorization.

605085672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25211912 (or 25211908 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 39.

The square root of 605085672 is about 24598.4892219014. The cubic root of 605085672 is about 845.8089760906.

The spelling of 605085672 in words is "six hundred five million, eighty-five thousand, six hundred seventy-two".