9429625 has 8 divisors (see below), whose sum is σ = 11768328. Its totient is φ = 7543600.

The previous prime is 9429617. The next prime is 9429653. The reversal of 9429625 is 5269249.

It can be written as a sum of positive squares in 4 ways, for example, as 114921 + 9314704 = 339^2 + 3052^2 .

It is not a de Polignac number, because 9429625 - 2³ = 9429617 is a prime.

It is a Duffinian number.

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, 37594 + ... + 37843.

It is an arithmetic number, because the mean of its divisors is an integer number (1471041).

Almost surely, 2^9429625 is an apocalyptic number.

It is an amenable number.

9429625 is a deficient number, since it is larger than the sum of its proper divisors (2338703).

9429625 is an equidigital number, since it uses as much as digits as its factorization.

9429625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75452 (or 75442 counting only the distinct ones).

The product of its digits is 38880, while the sum is 37.

The square root of 9429625 is about 3070.7694475489. The cubic root of 9429625 is about 211.2669069017.

The spelling of 9429625 in words is "nine million, four hundred twenty-nine thousand, six hundred twenty-five".