9152242 has 8 divisors (see below), whose sum is σ = 14976432. Its totient is φ = 4160100.

The previous prime is 9152237. The next prime is 9152279. The reversal of 9152242 is 2422519.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 207984 + ... + 208027.

It is an arithmetic number, because the mean of its divisors is an integer number (1872054).

Almost surely, 2^9152242 is an apocalyptic number.

9152242 is a deficient number, since it is larger than the sum of its proper divisors (5824190).

9152242 is a wasteful number, since it uses less digits than its factorization.

9152242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 416024.

The product of its digits is 1440, while the sum is 25.

The square root of 9152242 is about 3025.2672609209. The cubic root of 9152242 is about 209.1747049250.

It can be divided in two parts, 9 and 152242, that added together give a palindrome (152251).

The spelling of 9152242 in words is "nine million, one hundred fifty-two thousand, two hundred forty-two".