10322138 has 8 divisors (see below), whose sum is σ = 15578688. Its totient is φ = 5129244.

The previous prime is 10322113. The next prime is 10322159. The reversal of 10322138 is 83122301.

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 (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15506 + ... + 16157.

It is an arithmetic number, because the mean of its divisors is an integer number (1947336).

Almost surely, 2^10322138 is an apocalyptic number.

10322138 is a deficient number, since it is larger than the sum of its proper divisors (5256550).

10322138 is a wasteful number, since it uses less digits than its factorization.

10322138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31828.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 10322138 is about 3212.8084287738. The cubic root of 10322138 is about 217.7324805330.

Adding to 10322138 its reverse (83122301), we get a palindrome (93444439).

The spelling of 10322138 in words is "ten million, three hundred twenty-two thousand, one hundred thirty-eight".