105744470 has 16 divisors (see below), whose sum is σ = 204981840. Its totient is φ = 39044064.

The previous prime is 105744467. The next prime is 105744479. The reversal of 105744470 is 74447501.

It is a super-2 number, since 2×105744470² = 22363785871161800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105744479) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 406580 + ... + 406839.

It is an arithmetic number, because the mean of its divisors is an integer number (12811365).

Almost surely, 2^105744470 is an apocalyptic number.

105744470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

105744470 is a deficient number, since it is larger than the sum of its proper divisors (99237370).

105744470 is a wasteful number, since it uses less digits than its factorization.

105744470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 813439.

The product of its (nonzero) digits is 15680, while the sum is 32.

The square root of 105744470 is about 10283.2130192854. The cubic root of 105744470 is about 472.8817515241.

The spelling of 105744470 in words is "one hundred five million, seven hundred forty-four thousand, four hundred seventy".