454152 has 32 divisors (see below), whose sum is σ = 1152000. Its totient is φ = 149184.

The previous prime is 454151. The next prime is 454159. The reversal of 454152 is 251454.

It is a super-4 number, since 4×454152⁴ (a number of 24 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (454151) 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, 2974 + ... + 3122.

It is an arithmetic number, because the mean of its divisors is an integer number (36000).

2⁴⁵⁴¹⁵² is an apocalyptic number.

It is an amenable number.

454152 is an abundant number, since it is smaller than the sum of its proper divisors (697848).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

454152 is a wasteful number, since it uses less digits than its factorization.

454152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285 (or 281 counting only the distinct ones).

The product of its digits is 800, while the sum is 21.

The square root of 454152 is about 673.9080055913. The cubic root of 454152 is about 76.8659048001.

It can be divided in two parts, 454 and 152, that added together give a palindrome (606).

The spelling of 454152 in words is "four hundred fifty-four thousand, one hundred fifty-two".