454043260 has 24 divisors (see below), whose sum is σ = 1040172336. Its totient is φ = 165106560.

The previous prime is 454043251. The next prime is 454043263. The reversal of 454043260 is 62340454.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (454043263) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1031697 + ... + 1032136.

It is an arithmetic number, because the mean of its divisors is an integer number (43340514).

Almost surely, 2^454043260 is an apocalyptic number.

It is an amenable number.

454043260 is an abundant number, since it is smaller than the sum of its proper divisors (586129076).

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

454043260 is a wasteful number, since it uses less digits than its factorization.

454043260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2063853 (or 2063851 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 28.

The square root of 454043260 is about 21308.2908746807. The cubic root of 454043260 is about 768.5976950790.

The spelling of 454043260 in words is "four hundred fifty-four million, forty-three thousand, two hundred sixty".