105374346 has 64 divisors (see below), whose sum is σ = 269208576. Its totient is φ = 26697600.

The previous prime is 105374327. The next prime is 105374377. The reversal of 105374346 is 643473501.

It is a super-2 number, since 2×105374346² = 22207505589855432, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

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 31 ways as a sum of consecutive naturals, for example, 16161 + ... + 21723.

It is an arithmetic number, because the mean of its divisors is an integer number (4206384).

Almost surely, 2^105374346 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 105374346, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (134604288).

105374346 is an abundant number, since it is smaller than the sum of its proper divisors (163834230).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

105374346 is a wasteful number, since it uses less digits than its factorization.

105374346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5627.

The product of its (nonzero) digits is 30240, while the sum is 33.

The square root of 105374346 is about 10265.2007286755. The cubic root of 105374346 is about 472.3293838235.

The spelling of 105374346 in words is "one hundred five million, three hundred seventy-four thousand, three hundred forty-six".