605133772 has 12 divisors (see below), whose sum is σ = 1105027056. Its totient is φ = 289411760.

The previous prime is 605133769. The next prime is 605133773. The reversal of 605133772 is 277331506.

It is not an unprimeable number, because it can be changed into a prime (605133773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3288679 + ... + 3288862.

It is an arithmetic number, because the mean of its divisors is an integer number (92085588).

Almost surely, 2^605133772 is an apocalyptic number.

It is an amenable number.

605133772 is a deficient number, since it is larger than the sum of its proper divisors (499893284).

605133772 is a wasteful number, since it uses less digits than its factorization.

605133772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6577568 (or 6577566 counting only the distinct ones).

The product of its (nonzero) digits is 26460, while the sum is 34.

The square root of 605133772 is about 24599.4669047929. The cubic root of 605133772 is about 845.8313874260.

The spelling of 605133772 in words is "six hundred five million, one hundred thirty-three thousand, seven hundred seventy-two".