576400685 has 8 divisors (see below), whose sum is σ = 790492416. Its totient is φ = 395246160.

The previous prime is 576400679. The next prime is 576400687. The reversal of 576400685 is 586004675.

576400685 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 576400685 - 2¹⁰ = 576399661 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (576400687) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8234261 + ... + 8234330.

It is an arithmetic number, because the mean of its divisors is an integer number (98811552).

Almost surely, 2^576400685 is an apocalyptic number.

It is an amenable number.

576400685 is a deficient number, since it is larger than the sum of its proper divisors (214091731).

576400685 is a wasteful number, since it uses less digits than its factorization.

576400685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16468603.

The product of its (nonzero) digits is 201600, while the sum is 41.

The square root of 576400685 is about 24008.3461529527. The cubic root of 576400685 is about 832.2264146839.

The spelling of 576400685 in words is "five hundred seventy-six million, four hundred thousand, six hundred eighty-five".