103976 has 16 divisors (see below), whose sum is σ = 200340. Its totient is φ = 50560.

The previous prime is 103969. The next prime is 103979. The reversal of 103976 is 679301.

It is a happy number.

103976 is nontrivially palindromic in base 6.

103976 is an esthetic number in base 6, because in such base its adjacent digits differ by 1.

It can be written as a sum of positive squares in 2 ways, for example, as 75076 + 28900 = 274^2 + 170^2 .

It is a super-2 number, since 2×103976² = 21622017152, which contains 22 as substring.

103976 is an undulating number in base 6.

It is not an unprimeable number, because it can be changed into a prime (103979) by changing a digit.

103976 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 170 + ... + 486.

2¹⁰³⁹⁷⁶ is an apocalyptic number.

It is an amenable number.

103976 is a deficient number, since it is larger than the sum of its proper divisors (96364).

103976 is a wasteful number, since it uses less digits than its factorization.

103976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 364 (or 360 counting only the distinct ones).

The product of its (nonzero) digits is 1134, while the sum is 26.

The square root of 103976 is about 322.4530973646. The cubic root of 103976 is about 47.0230760381.

The spelling of 103976 in words is "one hundred three thousand, nine hundred seventy-six".