60776912 has 40 divisors (see below), whose sum is σ = 136300800. Its totient is φ = 25713792.

The previous prime is 60776897. The next prime is 60776927. The reversal of 60776912 is 21967706.

It is an interprime number because it is at equal distance from previous prime (60776897) and next prime (60776927).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5414 + ... + 12282.

It is an arithmetic number, because the mean of its divisors is an integer number (3407520).

Almost surely, 2^60776912 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 60776912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68150400).

60776912 is an abundant number, since it is smaller than the sum of its proper divisors (75523888).

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

60776912 is a wasteful number, since it uses less digits than its factorization.

60776912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6963 (or 6957 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 38.

The square root of 60776912 is about 7795.9548485096. The cubic root of 60776912 is about 393.1692494443.

The spelling of 60776912 in words is "sixty million, seven hundred seventy-six thousand, nine hundred twelve".