9874964 has 48 divisors (see below), whose sum is σ = 19958400. Its totient is φ = 4233600.

The previous prime is 9874961. The next prime is 9874999. The reversal of 9874964 is 4694789.

Its product of digits (435456) is a multiple of the sum of its prime factors (224).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9874961) 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 15 ways as a sum of consecutive naturals, for example, 90542 + ... + 90650.

It is an arithmetic number, because the mean of its divisors is an integer number (415800).

Almost surely, 2^9874964 is an apocalyptic number.

It is an amenable number.

9874964 is an abundant number, since it is smaller than the sum of its proper divisors (10083436).

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

9874964 is a wasteful number, since it uses less digits than its factorization.

9874964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224 (or 222 counting only the distinct ones).

The product of its digits is 435456, while the sum is 47.

The square root of 9874964 is about 3142.4455444765. The cubic root of 9874964 is about 214.5417606417.

The spelling of 9874964 in words is "nine million, eight hundred seventy-four thousand, nine hundred sixty-four".