60654081 has 4 divisors (see below), whose sum is σ = 80872112. Its totient is φ = 40436052.

The previous prime is 60654053. The next prime is 60654089. The reversal of 60654081 is 18045606.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 60654081 - 2¹⁹ = 60129793 is a prime.

It is a super-2 number, since 2×60654081² = 7357835083909122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60654089) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10109011 + ... + 10109016.

It is an arithmetic number, because the mean of its divisors is an integer number (20218028).

Almost surely, 2^60654081 is an apocalyptic number.

It is an amenable number.

60654081 is a deficient number, since it is larger than the sum of its proper divisors (20218031).

60654081 is a wasteful number, since it uses less digits than its factorization.

60654081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20218030.

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 60654081 is about 7788.0729965762. The cubic root of 60654081 is about 392.9042039364.

Adding to 60654081 its reverse (18045606), we get a palindrome (78699687).

The spelling of 60654081 in words is "sixty million, six hundred fifty-four thousand, eighty-one".