4468546 has 8 divisors (see below), whose sum is σ = 6718860. Its totient is φ = 2228928.

The previous prime is 4468537. The next prime is 4468547. The reversal of 4468546 is 6458644.

It can be written as a sum of positive squares in 2 ways, for example, as 4060225 + 408321 = 2015^2 + 639^2 .

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4468547) 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, 1531 + ... + 3358.

Almost surely, 2^4468546 is an apocalyptic number.

4468546 is a deficient number, since it is larger than the sum of its proper divisors (2250314).

4468546 is a wasteful number, since it uses less digits than its factorization.

4468546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5348.

The product of its digits is 92160, while the sum is 37.

The square root of 4468546 is about 2113.8935640188. The cubic root of 4468546 is about 164.7108004184.

The spelling of 4468546 in words is "four million, four hundred sixty-eight thousand, five hundred forty-six".