105044626 has 4 divisors (see below), whose sum is σ = 157566942. Its totient is φ = 52522312.

The previous prime is 105044609. The next prime is 105044627. The reversal of 105044626 is 626440501.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 65367225 + 39677401 = 8085^2 + 6299^2 .

It is a super-2 number, since 2×105044626² = 22068746902959752, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 105044594 and 105044603.

It is not an unprimeable number, because it can be changed into a prime (105044627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26261155 + ... + 26261158.

Almost surely, 2^105044626 is an apocalyptic number.

105044626 is a deficient number, since it is larger than the sum of its proper divisors (52522316).

105044626 is an equidigital number, since it uses as much as digits as its factorization.

105044626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52522315.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 105044626 is about 10249.1280604742. The cubic root of 105044626 is about 471.8362240610.

The spelling of 105044626 in words is "one hundred five million, forty-four thousand, six hundred twenty-six".