9008625425 has 6 divisors (see below), whose sum is σ = 11170695558. Its totient is φ = 7206900320.

The previous prime is 9008625383. The next prime is 9008625467. The reversal of 9008625425 is 5245268009.

It is an interprime number because it is at equal distance from previous prime (9008625383) and next prime (9008625467).

It can be written as a sum of positive squares in 3 ways, for example, as 2243727424 + 6764898001 = 47368^2 + 82249^2 .

It is not a de Polignac number, because 9008625425 - 2¹⁴ = 9008609041 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 180172484 + ... + 180172533.

It is an arithmetic number, because the mean of its divisors is an integer number (1861782593).

Almost surely, 2^9008625425 is an apocalyptic number.

It is an amenable number.

9008625425 is a deficient number, since it is larger than the sum of its proper divisors (2162070133).

9008625425 is a wasteful number, since it uses less digits than its factorization.

9008625425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 360345027 (or 360345022 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 41.

The square root of 9008625425 is about 94913.7788995887. The cubic root of 9008625425 is about 2080.7481148456.

It can be divided in two parts, 90086 and 25425, that added together give a palindrome (115511).

The spelling of 9008625425 in words is "nine billion, eight million, six hundred twenty-five thousand, four hundred twenty-five".