105010650 has 36 divisors (see below), whose sum is σ = 282129822. Its totient is φ = 28002720.

The previous prime is 105010621. The next prime is 105010651. The reversal of 105010650 is 56010501.

105010650 is a `hidden beast` number, since 1 + 0 + 5 + 0 + 10 + 650 = 666.

It can be written as a sum of positive squares in 3 ways, for example, as 40030929 + 64979721 = 6327^2 + 8061^2 .

It is a super-2 number, since 2×105010650² = 22054473226845000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (105010651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 116229 + ... + 117128.

Almost surely, 2^105010650 is an apocalyptic number.

105010650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

105010650 is an abundant number, since it is smaller than the sum of its proper divisors (177119172).

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

105010650 is a wasteful number, since it uses less digits than its factorization.

105010650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233375 (or 233367 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 18.

The square root of 105010650 is about 10247.4704195718. The cubic root of 105010650 is about 471.7853477911.

The spelling of 105010650 in words is "one hundred five million, ten thousand, six hundred fifty".