105473734 has 16 divisors (see below), whose sum is σ = 162321408. Its totient is φ = 51377032.

The previous prime is 105473723. The next prime is 105473737. The reversal of 105473734 is 437374501.

It is a super-2 number, since 2×105473734² = 22249417127805512, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 105473734.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105473737) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 18867 + ... + 23809.

It is an arithmetic number, because the mean of its divisors is an integer number (10145088).

Almost surely, 2^105473734 is an apocalyptic number.

105473734 is a deficient number, since it is larger than the sum of its proper divisors (56847674).

105473734 is a wasteful number, since it uses less digits than its factorization.

105473734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5219.

The product of its (nonzero) digits is 35280, while the sum is 34.

The square root of 105473734 is about 10270.0406036198. The cubic root of 105473734 is about 472.4778359003.

The spelling of 105473734 in words is "one hundred five million, four hundred seventy-three thousand, seven hundred thirty-four".