60722256 has 80 divisors (see below), whose sum is σ = 180813824. Its totient is φ = 17200512.

The previous prime is 60722209. The next prime is 60722257. The reversal of 60722256 is 65222706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60722257) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41961 + ... + 43383.

Almost surely, 2^60722256 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 60722256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (90406912).

60722256 is an abundant number, since it is smaller than the sum of its proper divisors (120091568).

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

60722256 is a wasteful number, since it uses less digits than its factorization.

60722256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1568 (or 1562 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 60722256 is about 7792.4486523814. The cubic root of 60722256 is about 393.0513565217.

The spelling of 60722256 in words is "sixty million, seven hundred twenty-two thousand, two hundred fifty-six".