105000374 has 4 divisors (see below), whose sum is σ = 157500564. Its totient is φ = 52500186.

The previous prime is 105000361. The next prime is 105000407. The reversal of 105000374 is 473000501.

It is a happy number.

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

It is a super-2 number, since 2×105000374² = 22050157080279752, which contains 22 as substring.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 26250092 + ... + 26250095.

It is an arithmetic number, because the mean of its divisors is an integer number (39375141).

Almost surely, 2^105000374 is an apocalyptic number.

105000374 is a deficient number, since it is larger than the sum of its proper divisors (52500190).

105000374 is an equidigital number, since it uses as much as digits as its factorization.

105000374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52500189.

The product of its (nonzero) digits is 420, while the sum is 20.

The square root of 105000374 is about 10246.9690152747. The cubic root of 105000374 is about 471.7699581635.

Adding to 105000374 its reverse (473000501), we get a palindrome (578000875).

The spelling of 105000374 in words is "one hundred five million, three hundred seventy-four", and thus it is an aban number.