60217230 has 64 divisors (see below), whose sum is σ = 155271168. Its totient is φ = 14891520.

The previous prime is 60217217. The next prime is 60217237. The reversal of 60217230 is 3271206.

It is a happy number.

It is a super-2 number, since 2×60217230² = 7252229577745800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 60217197 and 60217206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60217237) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 35379 + ... + 37041.

It is an arithmetic number, because the mean of its divisors is an integer number (2426112).

Almost surely, 2^60217230 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60217230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77635584).

60217230 is an abundant number, since it is smaller than the sum of its proper divisors (95053938).

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

60217230 is a wasteful number, since it uses less digits than its factorization.

60217230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1761.

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 60217230 is about 7759.9761597572. The cubic root of 60217230 is about 391.9586543579.

Adding to 60217230 its reverse (3271206), we get a palindrome (63488436).

The spelling of 60217230 in words is "sixty million, two hundred seventeen thousand, two hundred thirty".