105494528 has 24 divisors (see below), whose sum is σ = 210941640. Its totient is φ = 52746240.

The previous prime is 105494513. The next prime is 105494531. The reversal of 105494528 is 825494501.

It is a super-2 number, since 2×105494528² = 22258190875885568, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 105494491 and 105494500.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23708 + ... + 27803.

It is an arithmetic number, because the mean of its divisors is an integer number (8789235).

Almost surely, 2^105494528 is an apocalyptic number.

It is an amenable number.

105494528 is a deficient number, since it is larger than the sum of its proper divisors (105447112).

105494528 is an frugal number, since it uses more digits than its factorization.

105494528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51533 (or 51513 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 38.

The square root of 105494528 is about 10271.0529158407. The cubic root of 105494528 is about 472.5088833096.

The spelling of 105494528 in words is "one hundred five million, four hundred ninety-four thousand, five hundred twenty-eight".