9619604 has 12 divisors (see below), whose sum is σ = 16857204. Its totient is φ = 4803264.

The previous prime is 9619601. The next prime is 9619609. The reversal of 9619604 is 4069169.

It can be written as a sum of positive squares in 2 ways, for example, as 559504 + 9060100 = 748^2 + 3010^2 .

It is a super-2 number, since 2×9619604² = 185073562233632, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9619601) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3392 + ... + 5544.

It is an arithmetic number, because the mean of its divisors is an integer number (1404767).

Almost surely, 2^9619604 is an apocalyptic number.

It is an amenable number.

9619604 is a deficient number, since it is larger than the sum of its proper divisors (7237600).

9619604 is a wasteful number, since it uses less digits than its factorization.

9619604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3274 (or 3272 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 35.

The square root of 9619604 is about 3101.5486454351. The cubic root of 9619604 is about 212.6762846295.

It can be divided in two parts, 961 and 9604, that multiplied together give a square (9229444 = 3038²).

The spelling of 9619604 in words is "nine million, six hundred nineteen thousand, six hundred four".