605645243462 has 32 divisors (see below), whose sum is σ = 1056659869440. Its totient is φ = 254966306400.

The previous prime is 605645243453. The next prime is 605645243471. The reversal of 605645243462 is 264342546506.

It is an interprime number because it is at equal distance from previous prime (605645243453) and next prime (605645243471).

It is a congruent number.

It is an unprimeable number.

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, 792833 + ... + 1356419.

It is an arithmetic number, because the mean of its divisors is an integer number (33020620920).

Almost surely, 2^605645243462 is an apocalyptic number.

605645243462 is a deficient number, since it is larger than the sum of its proper divisors (451014625978).

605645243462 is a wasteful number, since it uses less digits than its factorization.

605645243462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 564956.

The product of its (nonzero) digits is 4147200, while the sum is 47.

Adding to 605645243462 its reverse (264342546506), we get a palindrome (869987789968).

The spelling of 605645243462 in words is "six hundred five billion, six hundred forty-five million, two hundred forty-three thousand, four hundred sixty-two".