5724586690 has 8 divisors (see below), whose sum is σ = 10304256060. Its totient is φ = 2289834672.

The previous prime is 5724586643. The next prime is 5724586729. The reversal of 5724586690 is 966854275.

It can be written as a sum of positive squares in 2 ways, for example, as 5445997209 + 278589481 = 73797^2 + 16691^2 .

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

It is a super-2 number, since 2×5724586690² = 65541785542650312200, which contains 22 as substring.

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, 286229325 + ... + 286229344.

Almost surely, 2^5724586690 is an apocalyptic number.

5724586690 is a deficient number, since it is larger than the sum of its proper divisors (4579669370).

5724586690 is a wasteful number, since it uses less digits than its factorization.

5724586690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 572458676.

The product of its (nonzero) digits is 3628800, while the sum is 52.

The square root of 5724586690 is about 75660.9984734539. The cubic root of 5724586690 is about 1788.8807011543.

The spelling of 5724586690 in words is "five billion, seven hundred twenty-four million, five hundred eighty-six thousand, six hundred ninety".