5266170086 has 4 divisors (see below), whose sum is σ = 7899255132. Its totient is φ = 2633085042.

The previous prime is 5266170073. The next prime is 5266170089. The reversal of 5266170086 is 6800716625.

It is a semiprime because it is the product of two primes.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5266170089) by changing a digit.

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 as a sum of consecutive naturals, namely, 1316542520 + ... + 1316542523.

It is an arithmetic number, because the mean of its divisors is an integer number (1974813783).

Almost surely, 2^5266170086 is an apocalyptic number.

5266170086 is a deficient number, since it is larger than the sum of its proper divisors (2633085046).

5266170086 is a wasteful number, since it uses less digits than its factorization.

5266170086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2633085045.

The product of its (nonzero) digits is 120960, while the sum is 41.

The square root of 5266170086 is about 72568.3821371264. The cubic root of 5266170086 is about 1739.7958634432.

The spelling of 5266170086 in words is "five billion, two hundred sixty-six million, one hundred seventy thousand, eighty-six".