105018708 has 24 divisors (see below), whose sum is σ = 245210112. Its totient is φ = 34982464.

The previous prime is 105018701. The next prime is 105018721. The reversal of 105018708 is 807810501.

It is a super-2 number, since 2×105018708² = 22057858059978528, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105018701) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30616 + ... + 33872.

It is an arithmetic number, because the mean of its divisors is an integer number (10217088).

Almost surely, 2^105018708 is an apocalyptic number.

It is an amenable number.

105018708 is an abundant number, since it is smaller than the sum of its proper divisors (140191404).

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

105018708 is a wasteful number, since it uses less digits than its factorization.

105018708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5951 (or 5949 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 30.

The square root of 105018708 is about 10247.8635822302. The cubic root of 105018708 is about 471.7974149770.

The spelling of 105018708 in words is "one hundred five million, eighteen thousand, seven hundred eight".