9389412 has 24 divisors (see below), whose sum is σ = 24343200. Its totient is φ = 3129768.

The previous prime is 9389407. The next prime is 9389431. The reversal of 9389412 is 2149839.

It is a super-2 number, since 2×9389412² = 176322115411488, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

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 7 ways as a sum of consecutive naturals, for example, 43362 + ... + 43577.

It is an arithmetic number, because the mean of its divisors is an integer number (1014300).

Almost surely, 2^9389412 is an apocalyptic number.

It is an amenable number.

9389412 is an abundant number, since it is smaller than the sum of its proper divisors (14953788).

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

9389412 is a wasteful number, since it uses less digits than its factorization.

9389412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86952 (or 86944 counting only the distinct ones).

The product of its digits is 15552, while the sum is 36.

The square root of 9389412 is about 3064.2147444329. The cubic root of 9389412 is about 210.9661603526.

It can be divided in two parts, 9389 and 412, that added together give a square (9801 = 99²).

The spelling of 9389412 in words is "nine million, three hundred eighty-nine thousand, four hundred twelve".