5705442 has 18 divisors (see below), whose sum is σ = 12383787. Its totient is φ = 1898436.

The previous prime is 5705423. The next prime is 5705467. The reversal of 5705442 is 2445075.

5705442 is a `hidden beast` number, since 570 + 54 + 42 = 666.

5705442 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2852721 + 2852721 = 1689^2 + 1689^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=1689.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 9853 + ... + 10415.

Almost surely, 2^5705442 is an apocalyptic number.

5705442 is an abundant number, since it is smaller than the sum of its proper divisors (6678345).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5705442 is an equidigital number, since it uses as much as digits as its factorization.

5705442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1134 (or 568 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 27.

The square root of 5705442 is about 2388.6067068482. The cubic root of 5705442 is about 178.6884294114.

The spelling of 5705442 in words is "five million, seven hundred five thousand, four hundred forty-two".