103320843 has 8 divisors (see below), whose sum is σ = 137883456. Its totient is φ = 68819400.

The previous prime is 103320839. The next prime is 103320851. The reversal of 103320843 is 348023301.

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

It is not a de Polignac number, because 103320843 - 2² = 103320839 is a prime.

It is not an unprimeable number, because it can be changed into a prime (103320863) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 11193 + ... + 18218.

It is an arithmetic number, because the mean of its divisors is an integer number (17235432).

Almost surely, 2^103320843 is an apocalyptic number.

103320843 is a deficient number, since it is larger than the sum of its proper divisors (34562613).

103320843 is a wasteful number, since it uses less digits than its factorization.

103320843 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30585.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 103320843 is about 10164.6860748377. The cubic root of 103320843 is about 469.2410309782.

The spelling of 103320843 in words is "one hundred three million, three hundred twenty thousand, eight hundred forty-three".