4284454 has 4 divisors (see below), whose sum is σ = 6426684. Its totient is φ = 2142226.

The previous prime is 4284439. The next prime is 4284461. The reversal of 4284454 is 4544824.

It is a semiprime because it is the product of two primes.

It is a super-3 number, since 3×4284454³ (a number of 21 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1071112 + ... + 1071115.

It is an arithmetic number, because the mean of its divisors is an integer number (1606671).

Almost surely, 2^4284454 is an apocalyptic number.

4284454 is a deficient number, since it is larger than the sum of its proper divisors (2142230).

4284454 is a wasteful number, since it uses less digits than its factorization.

4284454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2142229.

The product of its digits is 20480, while the sum is 31.

The square root of 4284454 is about 2069.8922677280. The cubic root of 4284454 is about 162.4171285532.

The spelling of 4284454 in words is "four million, two hundred eighty-four thousand, four hundred fifty-four".