605874132 has 18 divisors (see below), whose sum is σ = 1531515258. Its totient is φ = 201958032.

The previous prime is 605874131. The next prime is 605874161. The reversal of 605874132 is 231478506.

605874132 is a `hidden beast` number, since 6 + 0 + 587 + 41 + 32 = 666.

605874132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 551498256 + 54375876 = 23484^2 + 7374^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 16829837 = 605874132 / (6 + 0 + 5 + 8 + 7 + 4 + 1 + 3 + 2).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (605874131) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8414883 + ... + 8414954.

It is an arithmetic number, because the mean of its divisors is an integer number (85084181).

Almost surely, 2^605874132 is an apocalyptic number.

It is an amenable number.

605874132 is an abundant number, since it is smaller than the sum of its proper divisors (925641126).

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

605874132 is a wasteful number, since it uses less digits than its factorization.

605874132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16829847 (or 16829842 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 605874132 is about 24614.5105984255. The cubic root of 605874132 is about 846.1761952147.

The spelling of 605874132 in words is "six hundred five million, eight hundred seventy-four thousand, one hundred thirty-two".