4063145 has 8 divisors (see below), whose sum is σ = 4893504. Its totient is φ = 3238704.

The previous prime is 4063133. The next prime is 4063159. The reversal of 4063145 is 5413604.

It is a happy number.

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 4063145 - 2⁸ = 4062889 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 4063145.

It is an unprimeable number.

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, 212 + ... + 2858.

It is an arithmetic number, because the mean of its divisors is an integer number (611688).

Almost surely, 2^4063145 is an apocalyptic number.

It is an amenable number.

4063145 is a deficient number, since it is larger than the sum of its proper divisors (830359).

4063145 is a wasteful number, since it uses less digits than its factorization.

4063145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2959.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 4063145 is about 2015.7244355318. The cubic root of 4063145 is about 159.5710515688.

Adding to 4063145 its reverse (5413604), we get a palindrome (9476749).

The spelling of 4063145 in words is "four million, sixty-three thousand, one hundred forty-five".