4705881 has 8 divisors (see below), whose sum is σ = 6289344. Its totient is φ = 3129840.

The previous prime is 4705853. The next prime is 4705891. The reversal of 4705881 is 1885074.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4705881 - 2⁵ = 4705849 is a prime.

It is a super-2 number, since 2×4705881² = 44290631972322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4705891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150 + ... + 3071.

It is an arithmetic number, because the mean of its divisors is an integer number (786168).

Almost surely, 2^4705881 is an apocalyptic number.

It is an amenable number.

4705881 is a deficient number, since it is larger than the sum of its proper divisors (1583463).

4705881 is a wasteful number, since it uses less digits than its factorization.

4705881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3711.

The product of its (nonzero) digits is 8960, while the sum is 33.

The square root of 4705881 is about 2169.3042663490. The cubic root of 4705881 is about 167.5767050480.

The spelling of 4705881 in words is "four million, seven hundred five thousand, eight hundred eighty-one".