100412922 has 16 divisors (see below), whose sum is σ = 200931840. Its totient is φ = 33453312.

The previous prime is 100412911. The next prime is 100412933. The reversal of 100412922 is 229214001.

It is an interprime number because it is at equal distance from previous prime (100412911) and next prime (100412933).

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, 13479 + ... + 19557.

It is an arithmetic number, because the mean of its divisors is an integer number (12558240).

Almost surely, 2^100412922 is an apocalyptic number.

100412922 is an abundant number, since it is smaller than the sum of its proper divisors (100518918).

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

100412922 is a wasteful number, since it uses less digits than its factorization.

100412922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8837.

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 100412922 is about 10020.6248308177. The cubic root of 100412922 is about 464.7968774076.

Adding to 100412922 its reverse (229214001), we get a palindrome (329626923).

The spelling of 100412922 in words is "one hundred million, four hundred twelve thousand, nine hundred twenty-two".