5705254842 has 64 divisors (see below), whose sum is σ = 14002274304. Its totient is φ = 1512564480.

The previous prime is 5705254831. The next prime is 5705254889. The reversal of 5705254842 is 2484525075.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 5705254794 and 5705254803.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 5578 + ... + 106965.

It is an arithmetic number, because the mean of its divisors is an integer number (218785536).

Almost surely, 2^5705254842 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5705254842, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7001137152).

5705254842 is an abundant number, since it is smaller than the sum of its proper divisors (8297019462).

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

5705254842 is a wasteful number, since it uses less digits than its factorization.

5705254842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112643.

The product of its (nonzero) digits is 448000, while the sum is 42.

The square root of 5705254842 is about 75533.1373769156. The cubic root of 5705254842 is about 1786.8647552625.

The spelling of 5705254842 in words is "five billion, seven hundred five million, two hundred fifty-four thousand, eight hundred forty-two".