105744670 has 8 divisors (see below), whose sum is σ = 190340424. Its totient is φ = 42297864.

The previous prime is 105744637. The next prime is 105744703. The reversal of 105744670 is 76447501.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (105744637) and next prime (105744703).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×105744670² = 22363870466817800, 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 in 3 ways as a sum of consecutive naturals, for example, 5287224 + ... + 5287243.

It is an arithmetic number, because the mean of its divisors is an integer number (23792553).

Almost surely, 2^105744670 is an apocalyptic number.

105744670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

105744670 is a deficient number, since it is larger than the sum of its proper divisors (84595754).

105744670 is a wasteful number, since it uses less digits than its factorization.

105744670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10574474.

The product of its (nonzero) digits is 23520, while the sum is 34.

The square root of 105744670 is about 10283.2227438678. Note that the first 3 decimals coincide. The cubic root of 105744670 is about 472.8820496525.

The spelling of 105744670 in words is "one hundred five million, seven hundred forty-four thousand, six hundred seventy".