454862 has 4 divisors (see below), whose sum is σ = 682296. Its totient is φ = 227430.

The previous prime is 454859. The next prime is 454889. The reversal of 454862 is 268454.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 268454 = 2 ⋅134227.

It is a nialpdrome in base 14.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113714 + ... + 113717.

It is an arithmetic number, because the mean of its divisors is an integer number (170574).

2⁴⁵⁴⁸⁶² is an apocalyptic number.

454862 is a deficient number, since it is larger than the sum of its proper divisors (227434).

454862 is a wasteful number, since it uses less digits than its factorization.

454862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227433.

The product of its digits is 7680, while the sum is 29.

The square root of 454862 is about 674.4345779985. The cubic root of 454862 is about 76.9059401313.

The spelling of 454862 in words is "four hundred fifty-four thousand, eight hundred sixty-two".