100836022 has 12 divisors (see below), whose sum is σ = 175948740. Its totient is φ = 43215396.

The previous prime is 100836017. The next prime is 100836023. The reversal of 100836022 is 220638001.

It is a junction number, because it is equal to n+sod(n) for n = 100835984 and 100836002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100836023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 514372 + ... + 514567.

It is an arithmetic number, because the mean of its divisors is an integer number (14662395).

Almost surely, 2^100836022 is an apocalyptic number.

100836022 is a deficient number, since it is larger than the sum of its proper divisors (75112718).

100836022 is a wasteful number, since it uses less digits than its factorization.

100836022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1028955 (or 1028948 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 100836022 is about 10041.7140967068. The cubic root of 100836022 is about 465.4487855164.

The spelling of 100836022 in words is "one hundred million, eight hundred thirty-six thousand, twenty-two".