4565254 has 4 divisors (see below), whose sum is σ = 6847884. Its totient is φ = 2282626.

The previous prime is 4565203. The next prime is 4565257. The reversal of 4565254 is 4525654.

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

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4565257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1141312 + ... + 1141315.

It is an arithmetic number, because the mean of its divisors is an integer number (1711971).

Almost surely, 2^4565254 is an apocalyptic number.

4565254 is a deficient number, since it is larger than the sum of its proper divisors (2282630).

4565254 is a wasteful number, since it uses less digits than its factorization.

4565254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2282629.

The product of its digits is 24000, while the sum is 31.

The square root of 4565254 is about 2136.6455017152. The cubic root of 4565254 is about 165.8905505840.

The spelling of 4565254 in words is "four million, five hundred sixty-five thousand, two hundred fifty-four".