485620801 has 8 divisors (see below), whose sum is σ = 497292224. Its totient is φ = 473966640.

The previous prime is 485620787. The next prime is 485620823. The reversal of 485620801 is 108026584.

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

It is a de Polignac number, because none of the positive numbers 2^k-485620801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (485620831) 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, 66220 + ... + 73186.

It is an arithmetic number, because the mean of its divisors is an integer number (62161528).

Almost surely, 2^485620801 is an apocalyptic number.

It is an amenable number.

485620801 is a deficient number, since it is larger than the sum of its proper divisors (11671423).

485620801 is a wasteful number, since it uses less digits than its factorization.

485620801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8631.

The product of its (nonzero) digits is 15360, while the sum is 34.

The square root of 485620801 is about 22036.8055988158. The cubic root of 485620801 is about 786.0178830584.

The spelling of 485620801 in words is "four hundred eighty-five million, six hundred twenty thousand, eight hundred one".