103612343 has 8 divisors (see below), whose sum is σ = 105874176. Its totient is φ = 101368800.

The previous prime is 103612337. The next prime is 103612363. The reversal of 103612343 is 343216301.

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

It is a cyclic number.

It is not a de Polignac number, because 103612343 - 2⁶ = 103612279 is a prime.

It is a super-4 number, since 4×103612343⁴ (a number of 33 digits) contains 4444 as substring. Note that it is a super-d number also for d = 3.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103612363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7205 + ... + 16097.

It is an arithmetic number, because the mean of its divisors is an integer number (13234272).

Almost surely, 2^103612343 is an apocalyptic number.

103612343 is a deficient number, since it is larger than the sum of its proper divisors (2261833).

103612343 is an equidigital number, since it uses as much as digits as its factorization.

103612343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9145.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 103612343 is about 10179.0148344523. The cubic root of 103612343 is about 469.6819078991.

Adding to 103612343 its reverse (343216301), we get a palindrome (446828644).

The spelling of 103612343 in words is "one hundred three million, six hundred twelve thousand, three hundred forty-three".