5705387252 has 12 divisors (see below), whose sum is σ = 10006278660. Its totient is φ = 2846450496.

The previous prime is 5705387231. The next prime is 5705387287. The reversal of 5705387252 is 2527835075.

It can be written as a sum of positive squares in 2 ways, for example, as 4592230756 + 1113156496 = 67766^2 + 33364^2 .

It is a super-2 number, since 2×5705387252² = 65102887390568223008, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1558727 + ... + 1562382.

It is an arithmetic number, because the mean of its divisors is an integer number (833856555).

Almost surely, 2^5705387252 is an apocalyptic number.

It is an amenable number.

5705387252 is a deficient number, since it is larger than the sum of its proper divisors (4300891408).

5705387252 is a wasteful number, since it uses less digits than its factorization.

5705387252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3121570 (or 3121568 counting only the distinct ones).

The product of its (nonzero) digits is 588000, while the sum is 44.

The square root of 5705387252 is about 75534.0138745453. The cubic root of 5705387252 is about 1786.8785785966.

The spelling of 5705387252 in words is "five billion, seven hundred five million, three hundred eighty-seven thousand, two hundred fifty-two".