103914543 has 8 divisors (see below), whose sum is σ = 138602800. Its totient is φ = 69251328.

The previous prime is 103914539. The next prime is 103914583. The reversal of 103914543 is 345419301.

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

It is not a de Polignac number, because 103914543 - 2² = 103914539 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 103914543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103914533) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8193 + ... + 16581.

It is an arithmetic number, because the mean of its divisors is an integer number (17325350).

Almost surely, 2^103914543 is an apocalyptic number.

103914543 is a deficient number, since it is larger than the sum of its proper divisors (34688257).

103914543 is an equidigital number, since it uses as much as digits as its factorization.

103914543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12521.

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 103914543 is about 10193.8482919847. The cubic root of 103914543 is about 470.1380958322.

The spelling of 103914543 in words is "one hundred three million, nine hundred fourteen thousand, five hundred forty-three".