5261700226 has 8 divisors (see below), whose sum is σ = 8356818060. Its totient is φ = 2476094208.

The previous prime is 5261700217. The next prime is 5261700233. The reversal of 5261700226 is 6220071625.

It can be written as a sum of positive squares in 2 ways, for example, as 4022730625 + 1238969601 = 63425^2 + 35199^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77377911 + ... + 77377978.

Almost surely, 2^5261700226 is an apocalyptic number.

5261700226 is a deficient number, since it is larger than the sum of its proper divisors (3095117834).

5261700226 is a wasteful number, since it uses less digits than its factorization.

5261700226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154755908.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 5261700226 is about 72537.5780268407. The cubic root of 5261700226 is about 1739.3034850424.

The spelling of 5261700226 in words is "five billion, two hundred sixty-one million, seven hundred thousand, two hundred twenty-six".