60105500 has 96 divisors (see below), whose sum is σ = 161685888. Its totient is φ = 19008000.

The previous prime is 60105481. The next prime is 60105517. The reversal of 60105500 is 550106.

It is a super-2 number, since 2×60105500² = 7225342260500000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 44840 + ... + 46160.

It is an arithmetic number, because the mean of its divisors is an integer number (1684228).

Almost surely, 2^60105500 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 60105500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80842944).

60105500 is an abundant number, since it is smaller than the sum of its proper divisors (101580388).

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

60105500 is a wasteful number, since it uses less digits than its factorization.

60105500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1360 (or 1348 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 17.

The square root of 60105500 is about 7752.7736972002. The cubic root of 60105500 is about 391.7160845044.

Adding to 60105500 its reverse (550106), we get a palindrome (60655606).

The spelling of 60105500 in words is "sixty million, one hundred five thousand, five hundred".