106445104 has 20 divisors (see below), whose sum is σ = 215204976. Its totient is φ = 50908352.

The previous prime is 106445099. The next prime is 106445123. The reversal of 106445104 is 401544601.

It is a super-2 number, since 2×106445104² = 22661120331141632, which contains 22 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 144259 + ... + 144994.

Almost surely, 2^106445104 is an apocalyptic number.

It is an amenable number.

106445104 is an abundant number, since it is smaller than the sum of its proper divisors (108759872).

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

106445104 is a wasteful number, since it uses less digits than its factorization.

106445104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289284 (or 289278 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 106445104 is about 10317.2236575544. The cubic root of 106445104 is about 473.9238484962.

Adding to 106445104 its reverse (401544601), we get a palindrome (507989705).

The spelling of 106445104 in words is "one hundred six million, four hundred forty-five thousand, one hundred four".