5226866026 has 4 divisors (see below), whose sum is σ = 7840299042. Its totient is φ = 2613433012.

The previous prime is 5226865997. The next prime is 5226866039. The reversal of 5226866026 is 6206686225.

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

It can be written as a sum of positive squares in only one way, i.e., 2970141001 + 2256725025 = 54499^2 + 47505^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1306716505 + ... + 1306716508.

Almost surely, 2^5226866026 is an apocalyptic number.

5226866026 is a deficient number, since it is larger than the sum of its proper divisors (2613433016).

5226866026 is a wasteful number, since it uses less digits than its factorization.

5226866026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2613433015.

The product of its (nonzero) digits is 414720, while the sum is 43.

The square root of 5226866026 is about 72297.0678935183. The cubic root of 5226866026 is about 1735.4567283329.

The spelling of 5226866026 in words is "five billion, two hundred twenty-six million, eight hundred sixty-six thousand, twenty-six".