9078260225 has 6 divisors (see below), whose sum is σ = 11257042710. Its totient is φ = 7262608160.

The previous prime is 9078260197. The next prime is 9078260227. The reversal of 9078260225 is 5220628709.

9078260225 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 2634666241 + 6443593984 = 51329^2 + 80272^2 .

It is a de Polignac number, because none of the positive numbers 2^k-9078260225 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9078260227) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 181565180 + ... + 181565229.

It is an arithmetic number, because the mean of its divisors is an integer number (1876173785).

Almost surely, 2^9078260225 is an apocalyptic number.

It is an amenable number.

9078260225 is a deficient number, since it is larger than the sum of its proper divisors (2178782485).

9078260225 is a wasteful number, since it uses less digits than its factorization.

9078260225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363130419 (or 363130414 counting only the distinct ones).

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

The square root of 9078260225 is about 95279.9046231680. The cubic root of 9078260225 is about 2086.0956100673.

The spelling of 9078260225 in words is "nine billion, seventy-eight million, two hundred sixty thousand, two hundred twenty-five".