105044874 has 16 divisors (see below), whose sum is σ = 229188960. Its totient is φ = 31831760.

The previous prime is 105044869. The next prime is 105044899. The reversal of 105044874 is 478440501.

It is a super-2 number, since 2×105044874² = 22068851107351752, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 795729 + ... + 795860.

It is an arithmetic number, because the mean of its divisors is an integer number (14324310).

Almost surely, 2^105044874 is an apocalyptic number.

105044874 is an abundant number, since it is smaller than the sum of its proper divisors (124144086).

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

105044874 is a wasteful number, since it uses less digits than its factorization.

105044874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1591605.

The product of its (nonzero) digits is 17920, while the sum is 33.

The square root of 105044874 is about 10249.1401590572. The cubic root of 105044874 is about 471.8365953804.

The spelling of 105044874 in words is "one hundred five million, forty-four thousand, eight hundred seventy-four".