9008625424 has 40 divisors (see below), whose sum is σ = 18352140120. Its totient is φ = 4277683200.

The previous prime is 9008625383. The next prime is 9008625467. The reversal of 9008625424 is 4245268009.

It can be written as a sum of positive squares in 4 ways, for example, as 384160000 + 8624465424 = 19600^2 + 92868^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130837 + ... + 187444.

It is an arithmetic number, because the mean of its divisors is an integer number (458803503).

Almost surely, 2^9008625424 is an apocalyptic number.

It is an amenable number.

9008625424 is an abundant number, since it is smaller than the sum of its proper divisors (9343514696).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9008625424 is a wasteful number, since it uses less digits than its factorization.

9008625424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318379 (or 318373 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 40.

The square root of 9008625424 is about 94913.7788943207. The cubic root of 9008625424 is about 2080.7481147686.

The spelling of 9008625424 in words is "nine billion, eight million, six hundred twenty-five thousand, four hundred twenty-four".