4477953463 has 2 divisors, whose sum is σ = 4477953464. Its totient is φ = 4477953462.

The previous prime is 4477953461. The next prime is 4477953523. The reversal of 4477953463 is 3643597744.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4477953463 - 2¹ = 4477953461 is a prime.

Together with 4477953461, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 4477953463.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4477953461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2238976731 + 2238976732.

It is an arithmetic number, because the mean of its divisors is an integer number (2238976732).

Almost surely, 2^4477953463 is an apocalyptic number.

4477953463 is a deficient number, since it is larger than the sum of its proper divisors (1).

4477953463 is an equidigital number, since it uses as much as digits as its factorization.

4477953463 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7620480, while the sum is 52.

The square root of 4477953463 is about 66917.5123790477. The cubic root of 4477953463 is about 1648.2630589860.

The spelling of 4477953463 in words is "four billion, four hundred seventy-seven million, nine hundred fifty-three thousand, four hundred sixty-three".