103454 has 16 divisors (see below), whose sum is σ = 175392. Its totient is φ = 45408.

The previous prime is 103451. The next prime is 103457. The reversal of 103454 is 454301.

It is an interprime number because it is at equal distance from previous prime (103451) and next prime (103457).

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

It is a Curzon number.

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 103454.

It is not an unprimeable number, because it can be changed into a prime (103451) 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, 512 + ... + 684.

It is an arithmetic number, because the mean of its divisors is an integer number (10962).

2¹⁰³⁴⁵⁴ is an apocalyptic number.

103454 is a deficient number, since it is larger than the sum of its proper divisors (71938).

103454 is a wasteful number, since it uses less digits than its factorization.

103454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 103454 is about 321.6426588623. The cubic root of 103454 is about 46.9442525996.

Adding to 103454 its reverse (454301), we get a palindrome (557755).

The spelling of 103454 in words is "one hundred three thousand, four hundred fifty-four".