106105404 has 48 divisors (see below), whose sum is σ = 251360928. Its totient is φ = 34833408.

The previous prime is 106105399. The next prime is 106105411. The reversal of 106105404 is 404501601.

It is a super-2 number, since 2×106105404² = 22516713516006432, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 382914 + ... + 383190.

It is an arithmetic number, because the mean of its divisors is an integer number (5236686).

Almost surely, 2^106105404 is an apocalyptic number.

It is an amenable number.

106105404 is an abundant number, since it is smaller than the sum of its proper divisors (145255524).

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

106105404 is a wasteful number, since it uses less digits than its factorization.

106105404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 654 (or 652 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 106105404 is about 10300.7477398488. The cubic root of 106105404 is about 473.4191642715.

The spelling of 106105404 in words is "one hundred six million, one hundred five thousand, four hundred four".