9439492 has 6 divisors (see below), whose sum is σ = 16519118. Its totient is φ = 4719744.

The previous prime is 9439487. The next prime is 9439513. The reversal of 9439492 is 2949349.

It can be written as a sum of positive squares in only one way, i.e., 8386816 + 1052676 = 2896^2 + 1026^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1179933 + ... + 1179940.

Almost surely, 2^9439492 is an apocalyptic number.

It is an amenable number.

9439492 is a deficient number, since it is larger than the sum of its proper divisors (7079626).

9439492 is a wasteful number, since it uses less digits than its factorization.

9439492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2359877 (or 2359875 counting only the distinct ones).

The product of its digits is 69984, while the sum is 40.

The square root of 9439492 is about 3072.3756280767. The cubic root of 9439492 is about 211.3405699196.

The spelling of 9439492 in words is "nine million, four hundred thirty-nine thousand, four hundred ninety-two".