105074234 has 8 divisors (see below), whose sum is σ = 160964928. Its totient is φ = 51419260.

The previous prime is 105074219. The next prime is 105074251. The reversal of 105074234 is 432470501.

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

It is a super-2 number, since 2×105074234² = 22081189301373512, which contains 22 as substring.

It is a Curzon 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, 558812 + ... + 558999.

It is an arithmetic number, because the mean of its divisors is an integer number (20120616).

Almost surely, 2^105074234 is an apocalyptic number.

105074234 is a deficient number, since it is larger than the sum of its proper divisors (55890694).

105074234 is a wasteful number, since it uses less digits than its factorization.

105074234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1117860.

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 105074234 is about 10250.5723742628. The cubic root of 105074234 is about 471.8805506649.

It can be divided in two parts, 10507 and 4234, that added together give a palindrome (14741).

The spelling of 105074234 in words is "one hundred five million, seventy-four thousand, two hundred thirty-four".