4250543401 has 4 divisors (see below), whose sum is σ = 4577508292. Its totient is φ = 3923578512.

The previous prime is 4250543383. The next prime is 4250543417. The reversal of 4250543401 is 1043450524.

4250543401 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1150837776 + 3099705625 = 33924^2 + 55675^2 .

It is a cyclic number.

It is not a de Polignac number, because 4250543401 - 2¹¹ = 4250541353 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4250543401.

It is not an unprimeable number, because it can be changed into a prime (4250543441) 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 3 ways as a sum of consecutive naturals, for example, 163482426 + ... + 163482451.

It is an arithmetic number, because the mean of its divisors is an integer number (1144377073).

Almost surely, 2^4250543401 is an apocalyptic number.

It is an amenable number.

4250543401 is a deficient number, since it is larger than the sum of its proper divisors (326964891).

4250543401 is a wasteful number, since it uses less digits than its factorization.

4250543401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326964890.

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 4250543401 is about 65196.1916142346. The cubic root of 4250543401 is about 1619.8749333160.

Adding to 4250543401 its reverse (1043450524), we get a palindrome (5293993925).

The spelling of 4250543401 in words is "four billion, two hundred fifty million, five hundred forty-three thousand, four hundred one".