10516342 has 4 divisors (see below), whose sum is σ = 15774516. Its totient is φ = 5258170.

The previous prime is 10516333. The next prime is 10516343. The reversal of 10516342 is 24361501.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×10516342² = 221186898121928, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10516343) by changing a digit.

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 as a sum of consecutive naturals, namely, 2629084 + ... + 2629087.

It is an arithmetic number, because the mean of its divisors is an integer number (3943629).

Almost surely, 2^10516342 is an apocalyptic number.

10516342 is a deficient number, since it is larger than the sum of its proper divisors (5258174).

10516342 is an equidigital number, since it uses as much as digits as its factorization.

10516342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5258173.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 10516342 is about 3242.8909941594. The cubic root of 10516342 is about 219.0895014448.

Adding to 10516342 its reverse (24361501), we get a palindrome (34877843).

The spelling of 10516342 in words is "ten million, five hundred sixteen thousand, three hundred forty-two".