105545064 has 32 divisors (see below), whose sum is σ = 264467520. Its totient is φ = 35101056.

The previous prime is 105545059. The next prime is 105545087. The reversal of 105545064 is 460545501.

It is a super-2 number, since 2×105545064² = 22279521069528192, which contains 22 as substring.

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, 6157 + ... + 15779.

It is an arithmetic number, because the mean of its divisors is an integer number (8264610).

Almost surely, 2^105545064 is an apocalyptic number.

It is an amenable number.

105545064 is an abundant number, since it is smaller than the sum of its proper divisors (158922456).

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

105545064 is a wasteful number, since it uses less digits than its factorization.

105545064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10089 (or 10085 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 105545064 is about 10273.5127390781. The cubic root of 105545064 is about 472.5843213361.

The spelling of 105545064 in words is "one hundred five million, five hundred forty-five thousand, sixty-four".