105483782 has 8 divisors (see below), whose sum is σ = 166553400. Its totient is φ = 49965984.

The previous prime is 105483767. The next prime is 105483797. The reversal of 105483782 is 287384501.

It is an interprime number because it is at equal distance from previous prime (105483767) and next prime (105483797).

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

It is a super-2 number, since 2×105483782² = 22253656530047048, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (38), and also a Moran number because the ratio is a prime number: 2775889 = 105483782 / (1 + 0 + 5 + 4 + 8 + 3 + 7 + 8 + 2).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1387907 + ... + 1387982.

It is an arithmetic number, because the mean of its divisors is an integer number (20819175).

Almost surely, 2^105483782 is an apocalyptic number.

105483782 is a deficient number, since it is larger than the sum of its proper divisors (61069618).

105483782 is a wasteful number, since it uses less digits than its factorization.

105483782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2775910.

The product of its (nonzero) digits is 53760, while the sum is 38.

The square root of 105483782 is about 10270.5297818564. The cubic root of 105483782 is about 472.4928390244.

The spelling of 105483782 in words is "one hundred five million, four hundred eighty-three thousand, seven hundred eighty-two".