4248851 has 4 divisors (see below), whose sum is σ = 4329072. Its totient is φ = 4168632.

The previous prime is 4248823. The next prime is 4248869. The reversal of 4248851 is 1588424.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 4248851 - 2¹⁰ = 4247827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4248151) 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, 40031 + ... + 40136.

It is an arithmetic number, because the mean of its divisors is an integer number (1082268).

Almost surely, 2^4248851 is an apocalyptic number.

4248851 is a deficient number, since it is larger than the sum of its proper divisors (80221).

4248851 is an equidigital number, since it uses as much as digits as its factorization.

4248851 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80220.

The product of its digits is 10240, while the sum is 32.

The square root of 4248851 is about 2061.2741205381. The cubic root of 4248851 is about 161.9659914386.

The spelling of 4248851 in words is "four million, two hundred forty-eight thousand, eight hundred fifty-one".