105773276 has 48 divisors (see below), whose sum is σ = 218265600. Its totient is φ = 43908480.

The previous prime is 105773263. The next prime is 105773287. The reversal of 105773276 is 672377501.

It is a super-2 number, since 2×105773276² = 22375971831544352, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 228221 + ... + 228683.

It is an arithmetic number, because the mean of its divisors is an integer number (4547200).

Almost surely, 2^105773276 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 105773276, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (109132800).

105773276 is an abundant number, since it is smaller than the sum of its proper divisors (112492324).

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

105773276 is a wasteful number, since it uses less digits than its factorization.

105773276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 714 (or 712 counting only the distinct ones).

The product of its (nonzero) digits is 61740, while the sum is 38.

The square root of 105773276 is about 10284.6135561819. The cubic root of 105773276 is about 472.9246870869.

The spelling of 105773276 in words is "one hundred five million, seven hundred seventy-three thousand, two hundred seventy-six".