60550880 has 96 divisors (see below), whose sum is σ = 157870944. Its totient is φ = 21805056.

The previous prime is 60550879. The next prime is 60550901. The reversal of 60550880 is 8805506.

It is a Harshad number since it is a multiple of its sum of digits (32).

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, 89102 + ... + 89778.

It is an arithmetic number, because the mean of its divisors is an integer number (1644489).

Almost surely, 2^60550880 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 60550880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78935472).

60550880 is an abundant number, since it is smaller than the sum of its proper divisors (97320064).

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

60550880 is a wasteful number, since it uses less digits than its factorization.

60550880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 748 (or 740 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 32.

The square root of 60550880 is about 7781.4445959603. Note that the first 3 decimals coincide. The cubic root of 60550880 is about 392.6812394084.

The spelling of 60550880 in words is "sixty million, five hundred fifty thousand, eight hundred eighty".