4472840003 has 2 divisors, whose sum is σ = 4472840004. Its totient is φ = 4472840002.

The previous prime is 4472839999. The next prime is 4472840059. The reversal of 4472840003 is 3000482744.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4472840003 - 2² = 4472839999 is a prime.

It is a super-3 number, since 3×4472840003³ (a number of 30 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (4472840083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2236420001 + 2236420002.

It is an arithmetic number, because the mean of its divisors is an integer number (2236420002).

Almost surely, 2^4472840003 is an apocalyptic number.

4472840003 is a deficient number, since it is larger than the sum of its proper divisors (1).

4472840003 is an equidigital number, since it uses as much as digits as its factorization.

4472840003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21504, while the sum is 32.

The square root of 4472840003 is about 66879.2942770780. The cubic root of 4472840003 is about 1647.6354257391.

The spelling of 4472840003 in words is "four billion, four hundred seventy-two million, eight hundred forty thousand, three".