105044801 has 4 divisors (see below), whose sum is σ = 105081600. Its totient is φ = 105008004.

The previous prime is 105044791. The next prime is 105044809. The reversal of 105044801 is 108440501.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-105044801 is a prime.

It is a super-2 number, since 2×105044801² = 22068820434259202, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (105044809) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13721 + ... + 19958.

It is an arithmetic number, because the mean of its divisors is an integer number (26270400).

Almost surely, 2^105044801 is an apocalyptic number.

It is an amenable number.

105044801 is a deficient number, since it is larger than the sum of its proper divisors (36799).

105044801 is an equidigital number, since it uses as much as digits as its factorization.

105044801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36798.

The product of its (nonzero) digits is 640, while the sum is 23.

The square root of 105044801 is about 10249.1365977823. The cubic root of 105044801 is about 471.8364860808.

The spelling of 105044801 in words is "one hundred five million, forty-four thousand, eight hundred one".