4081479463 has 8 divisors (see below), whose sum is σ = 4134294080. Its totient is φ = 4028693760.

The previous prime is 4081479443. The next prime is 4081479473. The reversal of 4081479463 is 3649741804.

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 4081479463 - 2²⁵ = 4047925031 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 (4081479443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 553843 + ... + 561163.

It is an arithmetic number, because the mean of its divisors is an integer number (516786760).

Almost surely, 2^4081479463 is an apocalyptic number.

4081479463 is a deficient number, since it is larger than the sum of its proper divisors (52814617).

4081479463 is an equidigital number, since it uses as much as digits as its factorization.

4081479463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14457.

The product of its (nonzero) digits is 580608, while the sum is 46.

The square root of 4081479463 is about 63886.4575868783. The cubic root of 4081479463 is about 1598.1070664629.

The spelling of 4081479463 in words is "four billion, eighty-one million, four hundred seventy-nine thousand, four hundred sixty-three".