105478334 has 8 divisors (see below), whose sum is σ = 170388120. Its totient is φ = 48682296.

The previous prime is 105478327. The next prime is 105478403. The reversal of 105478334 is 433874501.

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

It is a super-2 number, since 2×105478334² = 22251357886831112, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 105478294 and 105478303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2028404 + ... + 2028455.

It is an arithmetic number, because the mean of its divisors is an integer number (21298515).

Almost surely, 2^105478334 is an apocalyptic number.

105478334 is a deficient number, since it is larger than the sum of its proper divisors (64909786).

105478334 is a wasteful number, since it uses less digits than its factorization.

105478334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4056874.

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 105478334 is about 10270.2645535546. The cubic root of 105478334 is about 472.4847044870.

It can be divided in two parts, 10547 and 8334, that added together give a palindrome (18881).

The spelling of 105478334 in words is "one hundred five million, four hundred seventy-eight thousand, three hundred thirty-four".