60422240 has 48 divisors (see below), whose sum is σ = 144199440. Its totient is φ = 23923200.

The previous prime is 60422239. The next prime is 60422249. The reversal of 60422240 is 4222406.

60422240 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60422249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14291 + ... + 18029.

It is an arithmetic number, because the mean of its divisors is an integer number (3004155).

Almost surely, 2^60422240 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 60422240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72099720).

60422240 is an abundant number, since it is smaller than the sum of its proper divisors (83777200).

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

60422240 is a wasteful number, since it uses less digits than its factorization.

60422240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3855 (or 3847 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 60422240 is about 7773.1743837380. The cubic root of 60422240 is about 392.4029592276.

Adding to 60422240 its reverse (4222406), we get a palindrome (64644646).

The spelling of 60422240 in words is "sixty million, four hundred twenty-two thousand, two hundred forty".