60065420 has 48 divisors (see below), whose sum is σ = 139382208. Its totient is φ = 21626880.

The previous prime is 60065417. The next prime is 60065449. The reversal of 60065420 is 2456006.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3980 + ... + 11660.

It is an arithmetic number, because the mean of its divisors is an integer number (2903796).

Almost surely, 2^60065420 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60065420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69691104).

60065420 is an abundant number, since it is smaller than the sum of its proper divisors (79316788).

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

60065420 is a wasteful number, since it uses less digits than its factorization.

60065420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7730 (or 7728 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 60065420 is about 7750.1883848072. The cubic root of 60065420 is about 391.6289961255.

The spelling of 60065420 in words is "sixty million, sixty-five thousand, four hundred twenty".