486044385 has 16 divisors (see below), whose sum is σ = 781747200. Its totient is φ = 257864960.

The previous prime is 486044369. The next prime is 486044389. The reversal of 486044385 is 583440684.

It is not a de Polignac number, because 486044385 - 2⁴ = 486044369 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (486044389) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81960 + ... + 87689.

It is an arithmetic number, because the mean of its divisors is an integer number (48859200).

Almost surely, 2^486044385 is an apocalyptic number.

It is an amenable number.

486044385 is a deficient number, since it is larger than the sum of its proper divisors (295702815).

486044385 is a wasteful number, since it uses less digits than its factorization.

486044385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169848.

The product of its (nonzero) digits is 368640, while the sum is 42.

The square root of 486044385 is about 22046.4143343084. The cubic root of 486044385 is about 786.2463520211.

The spelling of 486044385 in words is "four hundred eighty-six million, forty-four thousand, three hundred eighty-five".