105497528 has 8 divisors (see below), whose sum is σ = 197807880. Its totient is φ = 52748760.

The previous prime is 105497501. The next prime is 105497531. The reversal of 105497528 is 825794501.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×105497528² = 22259456828221568, which contains 22 as substring.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 6593588 + ... + 6593603.

It is an arithmetic number, because the mean of its divisors is an integer number (24725985).

Almost surely, 2^105497528 is an apocalyptic number.

It is an amenable number.

105497528 is a deficient number, since it is larger than the sum of its proper divisors (92310352).

105497528 is a wasteful number, since it uses less digits than its factorization.

105497528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13187197 (or 13187193 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 41.

The square root of 105497528 is about 10271.1989563050. The cubic root of 105497528 is about 472.5133622566.

The spelling of 105497528 in words is "one hundred five million, four hundred ninety-seven thousand, five hundred twenty-eight".