4626655463 has 4 divisors (see below), whose sum is σ = 4674353040. Its totient is φ = 4578957888.

The previous prime is 4626655427. The next prime is 4626655487. The reversal of 4626655463 is 3645566264.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 4626655463 - 2⁶ = 4626655399 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4626655763) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23848643 + ... + 23848836.

It is an arithmetic number, because the mean of its divisors is an integer number (1168588260).

Almost surely, 2^4626655463 is an apocalyptic number.

4626655463 is a deficient number, since it is larger than the sum of its proper divisors (47697577).

4626655463 is an equidigital number, since it uses as much as digits as its factorization.

4626655463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47697576.

The product of its digits is 3110400, while the sum is 47.

The square root of 4626655463 is about 68019.5226607773. The cubic root of 4626655463 is about 1666.3096902173.

The spelling of 4626655463 in words is "four billion, six hundred twenty-six million, six hundred fifty-five thousand, four hundred sixty-three".