60600040 has 32 divisors (see below), whose sum is σ = 140751360. Its totient is φ = 23457600.

The previous prime is 60600037. The next prime is 60600047. The reversal of 60600040 is 4000606.

It is a junction number, because it is equal to n+sod(n) for n = 60599987 and 60600023.

It is not an unprimeable number, because it can be changed into a prime (60600047) 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, 23196 + ... + 25675.

It is an arithmetic number, because the mean of its divisors is an integer number (4398480).

Almost surely, 2^60600040 is an apocalyptic number.

It is an amenable number.

60600040 is an abundant number, since it is smaller than the sum of its proper divisors (80151320).

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

60600040 is a wasteful number, since it uses less digits than its factorization.

60600040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48913 (or 48909 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 60600040 is about 7784.6027515860. The cubic root of 60600040 is about 392.7874805721.

Adding to 60600040 its reverse (4000606), we get a palindrome (64600646).

The spelling of 60600040 in words is "sixty million, six hundred thousand, forty".