60570072 has 64 divisors (see below), whose sum is σ = 171045600. Its totient is φ = 19854720.

The previous prime is 60570053. The next prime is 60570089. The reversal of 60570072 is 27007506.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10878 + ... + 15474.

Almost surely, 2^60570072 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 60570072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (85522800).

60570072 is an abundant number, since it is smaller than the sum of its proper divisors (110475528).

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

60570072 is a wasteful number, since it uses less digits than its factorization.

60570072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4673 (or 4663 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 27.

The square root of 60570072 is about 7782.6776883024. The cubic root of 60570072 is about 392.7227226605.

Adding to 60570072 its reverse (27007506), we get a palindrome (87577578).

The spelling of 60570072 in words is "sixty million, five hundred seventy thousand, seventy-two".