4643063401 has 8 divisors (see below), whose sum is σ = 4790741760. Its totient is φ = 4497422208.

The previous prime is 4643063393. The next prime is 4643063407. The reversal of 4643063401 is 1043603464.

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 4643063401 - 2³ = 4643063393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4643063407) 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, 504661 + ... + 513778.

It is an arithmetic number, because the mean of its divisors is an integer number (598842720).

Almost surely, 2^4643063401 is an apocalyptic number.

It is an amenable number.

4643063401 is a deficient number, since it is larger than the sum of its proper divisors (147678359).

4643063401 is a wasteful number, since it uses less digits than its factorization.

4643063401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1018583.

The product of its (nonzero) digits is 20736, while the sum is 31.

The square root of 4643063401 is about 68140.0278911008. The cubic root of 4643063401 is about 1668.2771625117.

Adding to 4643063401 its reverse (1043603464), we get a palindrome (5686666865).

It can be divided in two parts, 4643063 and 401, that added together give a palindrome (4643464).

The spelling of 4643063401 in words is "four billion, six hundred forty-three million, sixty-three thousand, four hundred one".