60994560 has 264 divisors, whose sum is σ = 224613216. Its totient is φ = 14008320.

The previous prime is 60994559. The next prime is 60994567. The reversal of 60994560 is 6549906.

It is a tau number, because it is divible by the number of its divisors (264).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60994567) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3210231 + ... + 3210249.

Almost surely, 2^60994560 is an apocalyptic number.

60994560 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60994560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (112306608).

60994560 is an abundant number, since it is smaller than the sum of its proper divisors (163618656).

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

60994560 is a wasteful number, since it uses less digits than its factorization.

60994560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77 (or 40 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 39.

The square root of 60994560 is about 7809.9014078284. The cubic root of 60994560 is about 393.6380160254.

The spelling of 60994560 in words is "sixty million, nine hundred ninety-four thousand, five hundred sixty".