8725204733 has 4 divisors (see below), whose sum is σ = 9971662560. Its totient is φ = 7478746908.

The previous prime is 8725204703. The next prime is 8725204753. The reversal of 8725204733 is 3374025278.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 8725204733 - 2¹² = 8725200637 is a prime.

It is a super-2 number, since 2×8725204733² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8725204703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 623228903 + ... + 623228916.

It is an arithmetic number, because the mean of its divisors is an integer number (2492915640).

Almost surely, 2^8725204733 is an apocalyptic number.

It is an amenable number.

8725204733 is a deficient number, since it is larger than the sum of its proper divisors (1246457827).

8725204733 is a wasteful number, since it uses less digits than its factorization.

8725204733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1246457826.

The product of its (nonzero) digits is 282240, while the sum is 41.

The square root of 8725204733 is about 93408.8043655415. The cubic root of 8725204733 is about 2058.6943632968.

The spelling of 8725204733 in words is "eight billion, seven hundred twenty-five million, two hundred four thousand, seven hundred thirty-three".