1063166526 has 16 divisors (see below), whose sum is σ = 2362592400. Its totient is φ = 354388824.

The previous prime is 1063166491. The next prime is 1063166543. The reversal of 1063166526 is 6256613601.

1063166526 is a `hidden beast` number, since 10 + 63 + 1 + 66 + 526 = 666.

It is a super-2 number, since 2×1063166526² = 2260646124013817352, 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 (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9844081 + ... + 9844188.

It is an arithmetic number, because the mean of its divisors is an integer number (147662025).

Almost surely, 2^1063166526 is an apocalyptic number.

1063166526 is an abundant number, since it is smaller than the sum of its proper divisors (1299425874).

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

1063166526 is a wasteful number, since it uses less digits than its factorization.

1063166526 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19688280 (or 19688274 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The square root of 1063166526 is about 32606.2344652062. The cubic root of 1063166526 is about 1020.6271057199.

The spelling of 1063166526 in words is "one billion, sixty-three million, one hundred sixty-six thousand, five hundred twenty-six".