9139352 has 16 divisors (see below), whose sum is σ = 17354400. Its totient is φ = 4511520.

The previous prime is 9139343. The next prime is 9139363. The reversal of 9139352 is 2539319.

It is a congruent number.

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, 6599 + ... + 7862.

It is an arithmetic number, because the mean of its divisors is an integer number (1084650).

Almost surely, 2^9139352 is an apocalyptic number.

It is an amenable number.

9139352 is a deficient number, since it is larger than the sum of its proper divisors (8215048).

9139352 is a wasteful number, since it uses less digits than its factorization.

9139352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14546 (or 14542 counting only the distinct ones).

The product of its digits is 7290, while the sum is 32.

The square root of 9139352 is about 3023.1361199920. The cubic root of 9139352 is about 209.0764583700.

The spelling of 9139352 in words is "nine million, one hundred thirty-nine thousand, three hundred fifty-two".