60742081 has 8 divisors (see below), whose sum is σ = 62472384. Its totient is φ = 59033520.

The previous prime is 60742063. The next prime is 60742091. The reversal of 60742081 is 18024706.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 60742081 - 2¹³ = 60733889 is a prime.

It is a super-2 number, since 2×60742081² = 7379200808421122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60742061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 316 + ... + 11026.

It is an arithmetic number, because the mean of its divisors is an integer number (7809048).

Almost surely, 2^60742081 is an apocalyptic number.

It is an amenable number.

60742081 is a deficient number, since it is larger than the sum of its proper divisors (1730303).

60742081 is a wasteful number, since it uses less digits than its factorization.

60742081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10871.

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 60742081 is about 7793.7206134169. The cubic root of 60742081 is about 393.0941271948.

Adding to 60742081 its reverse (18024706), we get a palindrome (78766787).

The spelling of 60742081 in words is "sixty million, seven hundred forty-two thousand, eighty-one".