4705861 has 4 divisors (see below), whose sum is σ = 4710592. Its totient is φ = 4701132.

The previous prime is 4705853. The next prime is 4705891. The reversal of 4705861 is 1685074.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 4705861 - 2³ = 4705853 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 (4705891) 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, 231 + ... + 3076.

It is an arithmetic number, because the mean of its divisors is an integer number (1177648).

Almost surely, 2^4705861 is an apocalyptic number.

It is an amenable number.

4705861 is a deficient number, since it is larger than the sum of its proper divisors (4731).

4705861 is a wasteful number, since it uses less digits than its factorization.

4705861 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4730.

The product of its (nonzero) digits is 6720, while the sum is 31.

The square root of 4705861 is about 2169.2996565712. The cubic root of 4705861 is about 167.5764676472.

The spelling of 4705861 in words is "four million, seven hundred five thousand, eight hundred sixty-one".