9625394 has 8 divisors (see below), whose sum is σ = 14481948. Its totient is φ = 4798080.

The previous prime is 9625391. The next prime is 9625403. The reversal of 9625394 is 4935269.

It can be written as a sum of positive squares in 2 ways, for example, as 7360369 + 2265025 = 2713^2 + 1505^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a d-powerful number, because it can be written as 9² + 6⁵ + 2²³ + 5⁵ + 3¹¹ + 9² + 4¹⁰ .

It is not an unprimeable number, because it can be changed into a prime (9625391) 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, 6467 + ... + 7814.

Almost surely, 2^9625394 is an apocalyptic number.

9625394 is a deficient number, since it is larger than the sum of its proper divisors (4856554).

9625394 is a wasteful number, since it uses less digits than its factorization.

9625394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14620.

The product of its digits is 58320, while the sum is 38.

The square root of 9625394 is about 3102.4819096975. The cubic root of 9625394 is about 212.7189457312.

The spelling of 9625394 in words is "nine million, six hundred twenty-five thousand, three hundred ninety-four".