60805742 has 4 divisors (see below), whose sum is σ = 91208616. Its totient is φ = 30402870.

The previous prime is 60805729. The next prime is 60805781. The reversal of 60805742 is 24750806.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 60805699 and 60805708.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15201434 + ... + 15201437.

It is an arithmetic number, because the mean of its divisors is an integer number (22802154).

Almost surely, 2^60805742 is an apocalyptic number.

60805742 is a deficient number, since it is larger than the sum of its proper divisors (30402874).

60805742 is a wasteful number, since it uses less digits than its factorization.

60805742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30402873.

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 60805742 is about 7797.8036651355. The cubic root of 60805742 is about 393.2314072455.

The spelling of 60805742 in words is "sixty million, eight hundred five thousand, seven hundred forty-two".