100108630 has 16 divisors (see below), whose sum is σ = 181407600. Its totient is φ = 39774112.

The previous prime is 100108607. The next prime is 100108661. The reversal of 100108630 is 36801001.

It is a junction number, because it is equal to n+sod(n) for n = 100108598 and 100108607.

It is a congruent number.

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, 32104 + ... + 35083.

It is an arithmetic number, because the mean of its divisors is an integer number (11337975).

Almost surely, 2^100108630 is an apocalyptic number.

100108630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100108630 is a deficient number, since it is larger than the sum of its proper divisors (81298970).

100108630 is a wasteful number, since it uses less digits than its factorization.

100108630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67343.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 100108630 is about 10005.4300257410. The cubic root of 100108630 is about 464.3268944708.

Adding to 100108630 its reverse (36801001), we get a palindrome (136909631).

The spelling of 100108630 in words is "one hundred million, one hundred eight thousand, six hundred thirty".