454102 has 8 divisors (see below), whose sum is σ = 743112. Its totient is φ = 206400.

The previous prime is 454079. The next prime is 454109. The reversal of 454102 is 201454.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (454109) by changing a digit.

454102 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 (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10299 + ... + 10342.

It is an arithmetic number, because the mean of its divisors is an integer number (92889).

2⁴⁵⁴¹⁰² is an apocalyptic number.

454102 is a deficient number, since it is larger than the sum of its proper divisors (289010).

454102 is a wasteful number, since it uses less digits than its factorization.

454102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20654.

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 454102 is about 673.8709075186. The cubic root of 454102 is about 76.8630838383.

Adding to 454102 its reverse (201454), we get a palindrome (655556).

The spelling of 454102 in words is "four hundred fifty-four thousand, one hundred two".