9649488 has 20 divisors (see below), whose sum is σ = 24927968. Its totient is φ = 3216480.

The previous prime is 9649483. The next prime is 9649513. The reversal of 9649488 is 8849469.

It is a super-2 number, since 2×9649488² = 186225237324288, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48), and also a Moran number because the ratio is a prime number: 201031 = 9649488 / (9 + 6 + 4 + 9 + 4 + 8 + 8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9649481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100468 + ... + 100563.

Almost surely, 2^9649488 is an apocalyptic number.

It is an amenable number.

9649488 is an abundant number, since it is smaller than the sum of its proper divisors (15278480).

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

9649488 is a wasteful number, since it uses less digits than its factorization.

9649488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201042 (or 201036 counting only the distinct ones).

The product of its digits is 497664, while the sum is 48.

The square root of 9649488 is about 3106.3625029928. The cubic root of 9649488 is about 212.8962884199.

The spelling of 9649488 in words is "nine million, six hundred forty-nine thousand, four hundred eighty-eight".