4224256403 has 8 divisors (see below), whose sum is σ = 4404053808. Its totient is φ = 4048166304.

The previous prime is 4224256397. The next prime is 4224256409. The reversal of 4224256403 is 3046524224.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4224256397) and next prime (4224256409).

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

It is a cyclic number.

It is not a de Polignac number, because 4224256403 - 2⁸ = 4224256147 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4224256403.

It is not an unprimeable number, because it can be changed into a prime (4224256409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 924500 + ... + 929057.

It is an arithmetic number, because the mean of its divisors is an integer number (550506726).

Almost surely, 2^4224256403 is an apocalyptic number.

4224256403 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

4224256403 is a deficient number, since it is larger than the sum of its proper divisors (179797405).

4224256403 is a wasteful number, since it uses less digits than its factorization.

4224256403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1853653.

The product of its (nonzero) digits is 46080, while the sum is 32.

The square root of 4224256403 is about 64994.2797713768. The cubic root of 4224256403 is about 1616.5287154806.

The spelling of 4224256403 in words is "four billion, two hundred twenty-four million, two hundred fifty-six thousand, four hundred three".