605465432 has 64 divisors (see below), whose sum is σ = 1391765760. Its totient is φ = 242985600.

The previous prime is 605465429. The next prime is 605465437. The reversal of 605465432 is 234564506.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 605465392 and 605465401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (605465437) 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 15 ways as a sum of consecutive naturals, for example, 14807 + ... + 37817.

It is an arithmetic number, because the mean of its divisors is an integer number (21746340).

Almost surely, 2^605465432 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 605465432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (695882880).

605465432 is an abundant number, since it is smaller than the sum of its proper divisors (786300328).

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

605465432 is a wasteful number, since it uses less digits than its factorization.

605465432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23064 (or 23060 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 35.

The square root of 605465432 is about 24606.2071843671. The cubic root of 605465432 is about 845.9858861590.

The spelling of 605465432 in words is "six hundred five million, four hundred sixty-five thousand, four hundred thirty-two".