8725926533 has 2 divisors, whose sum is σ = 8725926534. Its totient is φ = 8725926532.

The previous prime is 8725926497. The next prime is 8725926563. The reversal of 8725926533 is 3356295278.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8140189729 + 585736804 = 90223^2 + 24202^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8725926533 is a prime.

It is a super-2 number, since 2×8725926533² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8725926563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4362963266 + 4362963267.

It is an arithmetic number, because the mean of its divisors is an integer number (4362963267).

Almost surely, 2^8725926533 is an apocalyptic number.

It is an amenable number.

8725926533 is a deficient number, since it is larger than the sum of its proper divisors (1).

8725926533 is an equidigital number, since it uses as much as digits as its factorization.

8725926533 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2721600, while the sum is 50.

The square root of 8725926533 is about 93412.6679471259. The cubic root of 8725926533 is about 2058.7511308135.

The spelling of 8725926533 in words is "eight billion, seven hundred twenty-five million, nine hundred twenty-six thousand, five hundred thirty-three".