9661748 has 12 divisors (see below), whose sum is σ = 17643360. Its totient is φ = 4620792.

The previous prime is 9661733. The next prime is 9661753. The reversal of 9661748 is 8471669.

9661748 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52418 + ... + 52601.

It is an arithmetic number, because the mean of its divisors is an integer number (1470280).

Almost surely, 2^9661748 is an apocalyptic number.

It is an amenable number.

9661748 is a deficient number, since it is larger than the sum of its proper divisors (7981612).

9661748 is a wasteful number, since it uses less digits than its factorization.

9661748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105046 (or 105044 counting only the distinct ones).

The product of its digits is 72576, while the sum is 41.

The square root of 9661748 is about 3108.3352457546. The cubic root of 9661748 is about 212.9864142334.

The spelling of 9661748 in words is "nine million, six hundred sixty-one thousand, seven hundred forty-eight".