10322409 has 8 divisors (see below), whose sum is σ = 13889920. Its totient is φ = 6818256.

The previous prime is 10322399. The next prime is 10322413. The reversal of 10322409 is 90422301.

10322409 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 10322409 - 2¹¹ = 10320361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10322479) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15457 + ... + 16110.

It is an arithmetic number, because the mean of its divisors is an integer number (1736240).

Almost surely, 2^10322409 is an apocalyptic number.

It is an amenable number.

10322409 is a deficient number, since it is larger than the sum of its proper divisors (3567511).

10322409 is a wasteful number, since it uses less digits than its factorization.

10322409 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31679.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 10322409 is about 3212.8506034361. The cubic root of 10322409 is about 217.7343859840.

It can be divided in two parts, 10322 and 409, that added together give a triangular number (10731 = T₁₄₆).

The spelling of 10322409 in words is "ten million, three hundred twenty-two thousand, four hundred nine".