9985476 has 12 divisors (see below), whose sum is σ = 23299472. Its totient is φ = 3328488.

The previous prime is 9985453. The next prime is 9985499. The reversal of 9985476 is 6745899.

It is an interprime number because it is at equal distance from previous prime (9985453) and next prime (9985499).

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

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, 416050 + ... + 416073.

Almost surely, 2^9985476 is an apocalyptic number.

It is an amenable number.

9985476 is an abundant number, since it is smaller than the sum of its proper divisors (13313996).

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

9985476 is a wasteful number, since it uses less digits than its factorization.

9985476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 832130 (or 832128 counting only the distinct ones).

The product of its digits is 544320, while the sum is 48.

The square root of 9985476 is about 3159.9803796859. The cubic root of 9985476 is about 215.3391151009.

The spelling of 9985476 in words is "nine million, nine hundred eighty-five thousand, four hundred seventy-six".