605232312 has 16 divisors (see below), whose sum is σ = 1513080840. Its totient is φ = 201744096.

The previous prime is 605232293. The next prime is 605232361. The reversal of 605232312 is 213232506.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 25218013 = 605232312 / (6 + 0 + 5 + 2 + 3 + 2 + 3 + 1 + 2).

It is a congruent number.

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, 12608983 + ... + 12609030.

Almost surely, 2^605232312 is an apocalyptic number.

It is an amenable number.

605232312 is an abundant number, since it is smaller than the sum of its proper divisors (907848528).

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

605232312 is a wasteful number, since it uses less digits than its factorization.

605232312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25218022 (or 25218018 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 605232312 is about 24601.4697121940. The cubic root of 605232312 is about 845.8772966696.

Adding to 605232312 its reverse (213232506), we get a palindrome (818464818).

It can be divided in two parts, 60523 and 2312, that added together give a triangular number (62835 = T₃₅₄).

The spelling of 605232312 in words is "six hundred five million, two hundred thirty-two thousand, three hundred twelve".