105872024 has 8 divisors (see below), whose sum is σ = 198510060. Its totient is φ = 52936008.

The previous prime is 105872017. The next prime is 105872029. The reversal of 105872024 is 420278501.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×105872024² = 22417770931713152, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105872029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6616994 + ... + 6617009.

Almost surely, 2^105872024 is an apocalyptic number.

It is an amenable number.

105872024 is a deficient number, since it is larger than the sum of its proper divisors (92638036).

105872024 is a wasteful number, since it uses less digits than its factorization.

105872024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13234009 (or 13234005 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 29.

The square root of 105872024 is about 10289.4131999838. The cubic root of 105872024 is about 473.0718125973.

The spelling of 105872024 in words is "one hundred five million, eight hundred seventy-two thousand, twenty-four".