60222528 has 70 divisors (see below), whose sum is σ = 178533806. Its totient is φ = 20072448.

The previous prime is 60222523. The next prime is 60222577. The reversal of 60222528 is 82522206.

60222528 is a `hidden beast` number, since 602 + 2 + 2 + 52 + 8 = 666.

It can be written as a sum of positive squares in only one way, i.e., 47775744 + 12446784 = 6912^2 + 3528^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (60222521) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 625 + ... + 10992.

Almost surely, 2^60222528 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 60222528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (89266903).

60222528 is an abundant number, since it is smaller than the sum of its proper divisors (118311278).

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

60222528 is a wasteful number, since it uses less digits than its factorization.

60222528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11641 (or 11622 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 60222528 is about 7760.3175192772. The cubic root of 60222528 is about 391.9701490527.

It can be divided in two parts, 602225 and 28, that added together give a triangular number (602253 = T₁₀₉₇).

The spelling of 60222528 in words is "sixty million, two hundred twenty-two thousand, five hundred twenty-eight".