60814720 has 64 divisors (see below), whose sum is σ = 146512800. Its totient is φ = 24137728.

The previous prime is 60814703. The next prime is 60814727. The reversal of 60814720 is 2741806.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60814727) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106596 + ... + 107164.

Almost surely, 2^60814720 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 60814720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73256400).

60814720 is an abundant number, since it is smaller than the sum of its proper divisors (85698080).

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

60814720 is a wasteful number, since it uses less digits than its factorization.

60814720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 755 (or 743 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 60814720 is about 7798.3793188072. The cubic root of 60814720 is about 393.2507599015.

It can be divided in two parts, 6081 and 4720, that added together give a palindrome (10801).

The spelling of 60814720 in words is "sixty million, eight hundred fourteen thousand, seven hundred twenty".