10320042 has 16 divisors (see below), whose sum is σ = 20747232. Its totient is φ = 3422160.

The previous prime is 10320029. The next prime is 10320067. The reversal of 10320042 is 24002301.

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 7 ways as a sum of consecutive naturals, for example, 3184 + ... + 5547.

It is an arithmetic number, because the mean of its divisors is an integer number (1296702).

Almost surely, 2^10320042 is an apocalyptic number.

10320042 is an abundant number, since it is smaller than the sum of its proper divisors (10427190).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10320042 is a wasteful number, since it uses less digits than its factorization.

10320042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8933.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 10320042 is about 3212.4822178496. The cubic root of 10320042 is about 217.7177420433.

Adding to 10320042 its reverse (24002301), we get a palindrome (34322343).

The spelling of 10320042 in words is "ten million, three hundred twenty thousand, forty-two".