103214 has 4 divisors (see below), whose sum is σ = 154824. Its totient is φ = 51606.

The previous prime is 103183. The next prime is 103217. The reversal of 103214 is 412301.

It is a happy number.

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

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

It is a junction number, because it is equal to n+sod(n) for n = 103195 and 103204.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 103214.

It is not an unprimeable number, because it can be changed into a prime (103217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25802 + ... + 25805.

It is an arithmetic number, because the mean of its divisors is an integer number (38706).

2¹⁰³²¹⁴ is an apocalyptic number.

103214 is a deficient number, since it is larger than the sum of its proper divisors (51610).

103214 is an equidigital number, since it uses as much as digits as its factorization.

103214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51609.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 103214 is about 321.2693573934. The cubic root of 103214 is about 46.9079229450.

Adding to 103214 its reverse (412301), we get a palindrome (515515).

The spelling of 103214 in words is "one hundred three thousand, two hundred fourteen", and thus it is an iban number.