4561248 has 24 divisors (see below), whose sum is σ = 11973528. Its totient is φ = 1520384.

The previous prime is 4561241. The next prime is 4561267. The reversal of 4561248 is 8421654.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4561241) 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, 23661 + ... + 23852.

It is an arithmetic number, because the mean of its divisors is an integer number (498897).

Almost surely, 2^4561248 is an apocalyptic number.

4561248 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

4561248 is an abundant number, since it is smaller than the sum of its proper divisors (7412280).

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

4561248 is a wasteful number, since it uses less digits than its factorization.

4561248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47526 (or 47518 counting only the distinct ones).

The product of its digits is 7680, while the sum is 30.

The square root of 4561248 is about 2135.7078451886. The cubic root of 4561248 is about 165.8420135240.

The spelling of 4561248 in words is "four million, five hundred sixty-one thousand, two hundred forty-eight".