4671884081 has 4 divisors (see below), whose sum is σ = 4780532592. Its totient is φ = 4563235572.

The previous prime is 4671884023. The next prime is 4671884093. The reversal of 4671884081 is 1804881764.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4671884081 - 2¹⁸ = 4671621937 is a prime.

It is a super-2 number, since 2×4671884081² = 43653001732602429122, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4671884981) 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 3 ways as a sum of consecutive naturals, for example, 54324191 + ... + 54324276.

It is an arithmetic number, because the mean of its divisors is an integer number (1195133148).

Almost surely, 2^4671884081 is an apocalyptic number.

It is an amenable number.

4671884081 is a deficient number, since it is larger than the sum of its proper divisors (108648511).

4671884081 is a wasteful number, since it uses less digits than its factorization.

4671884081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108648510.

The product of its (nonzero) digits is 344064, while the sum is 47.

The square root of 4671884081 is about 68351.1820014841. The cubic root of 4671884081 is about 1671.7218523873.

The spelling of 4671884081 in words is "four billion, six hundred seventy-one million, eight hundred eighty-four thousand, eighty-one".