4120546403 has 8 divisors (see below), whose sum is σ = 4377841680. Its totient is φ = 3870931680.

The previous prime is 4120546399. The next prime is 4120546421. The reversal of 4120546403 is 3046450214.

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 4120546403 - 2² = 4120546399 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4120546103) 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, 1919033 + ... + 1921178.

It is an arithmetic number, because the mean of its divisors is an integer number (547230210).

Almost surely, 2^4120546403 is an apocalyptic number.

4120546403 is a deficient number, since it is larger than the sum of its proper divisors (257295277).

4120546403 is a wasteful number, since it uses less digits than its factorization.

4120546403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3840277.

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 4120546403 is about 64191.4823243707. The cubic root of 4120546403 is about 1603.1897828016.

Adding to 4120546403 its reverse (3046450214), we get a palindrome (7166996617).

The spelling of 4120546403 in words is "four billion, one hundred twenty million, five hundred forty-six thousand, four hundred three".