4530454 has 8 divisors (see below), whose sum is σ = 6804720. Its totient is φ = 2262216.

The previous prime is 4530451. The next prime is 4530469. The reversal of 4530454 is 4540354.

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

It is a super-2 number, since 2×4530454² = 41050026892232, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4530451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2127 + ... + 3685.

It is an arithmetic number, because the mean of its divisors is an integer number (850590).

Almost surely, 2^4530454 is an apocalyptic number.

4530454 is a deficient number, since it is larger than the sum of its proper divisors (2274266).

4530454 is a wasteful number, since it uses less digits than its factorization.

4530454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3014.

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 4530454 is about 2128.4863166109. The cubic root of 4530454 is about 165.4679583707.

The spelling of 4530454 in words is "four million, five hundred thirty thousand, four hundred fifty-four".