4140322 has 8 divisors (see below), whose sum is σ = 6480576. Its totient is φ = 1980132.

The previous prime is 4140287. The next prime is 4140361. The reversal of 4140322 is 2230414.

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

It is a junction number, because it is equal to n+sod(n) for n = 4140296 and 4140305.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44958 + ... + 45049.

It is an arithmetic number, because the mean of its divisors is an integer number (810072).

Almost surely, 2^4140322 is an apocalyptic number.

4140322 is a deficient number, since it is larger than the sum of its proper divisors (2340254).

4140322 is a wasteful number, since it uses less digits than its factorization.

4140322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90032.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 4140322 is about 2034.7781205822. The cubic root of 4140322 is about 160.5750402039.

Adding to 4140322 its reverse (2230414), we get a palindrome (6370736).

The spelling of 4140322 in words is "four million, one hundred forty thousand, three hundred twenty-two".