605470765542 has 16 divisors (see below), whose sum is σ = 1210950264432. Its totient is φ = 201822132960.

The previous prime is 605470765507. The next prime is 605470765553. The reversal of 605470765542 is 245567074506.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 847692 + ... + 1389072.

It is an arithmetic number, because the mean of its divisors is an integer number (75684391527).

Almost surely, 2^605470765542 is an apocalyptic number.

605470765542 is an abundant number, since it is smaller than the sum of its proper divisors (605479498890).

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

605470765542 is a wasteful number, since it uses less digits than its factorization.

605470765542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 727783.

The product of its (nonzero) digits is 7056000, while the sum is 51.

The spelling of 605470765542 in words is "six hundred five billion, four hundred seventy million, seven hundred sixty-five thousand, five hundred forty-two".