587253661 has 8 divisors (see below), whose sum is σ = 622387584. Its totient is φ = 552185280.

The previous prime is 587253613. The next prime is 587253671. The reversal of 587253661 is 166352785.

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

It is a cyclic number.

It is not a de Polignac number, because 587253661 - 2⁷ = 587253533 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 (587253671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2716 + ... + 34378.

It is an arithmetic number, because the mean of its divisors is an integer number (77798448).

Almost surely, 2^587253661 is an apocalyptic number.

It is an amenable number.

587253661 is a deficient number, since it is larger than the sum of its proper divisors (35133923).

587253661 is a wasteful number, since it uses less digits than its factorization.

587253661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32771.

The product of its digits is 302400, while the sum is 43.

The square root of 587253661 is about 24233.3171687245. The cubic root of 587253661 is about 837.4172659343.

The spelling of 587253661 in words is "five hundred eighty-seven million, two hundred fifty-three thousand, six hundred sixty-one".