610056663 has 8 divisors (see below), whose sum is σ = 830715648. Its totient is φ = 398051064.

The previous prime is 610056619. The next prime is 610056691. The reversal of 610056663 is 366650016.

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

It is not a de Polignac number, because 610056663 - 2¹⁰ = 610055639 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (610056263) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2163181 + ... + 2163462.

It is an arithmetic number, because the mean of its divisors is an integer number (103839456).

Almost surely, 2^610056663 is an apocalyptic number.

610056663 is a deficient number, since it is larger than the sum of its proper divisors (220658985).

610056663 is a wasteful number, since it uses less digits than its factorization.

610056663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4326693.

The product of its (nonzero) digits is 19440, while the sum is 33.

The square root of 610056663 is about 24699.3251527243. The cubic root of 610056663 is about 848.1188678562.

The spelling of 610056663 in words is "six hundred ten million, fifty-six thousand, six hundred sixty-three".