106786475524 has 27 divisors (see below), whose sum is σ = 188732428437. Its totient is φ = 52868099088.

The previous prime is 106786475519. The next prime is 106786475539. The reversal of 106786475524 is 425574687601.

The square root of 106786475524 is 326782.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 74429661124 + 32356814400 = 272818^2 + 179880^2 .

It is a super-2 number, since 2×106786475524² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 71237727 + ... + 71239225.

Almost surely, 2^106786475524 is an apocalyptic number.

106786475524 is the 326782-nd square number.

It is an amenable number.

106786475524 is a deficient number, since it is larger than the sum of its proper divisors (81945952913).

106786475524 is an frugal number, since it uses more digits than its factorization.

106786475524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3220 (or 1610 counting only the distinct ones).

The product of its (nonzero) digits is 11289600, while the sum is 55.

The spelling of 106786475524 in words is "one hundred six billion, seven hundred eighty-six million, four hundred seventy-five thousand, five hundred twenty-four".