486365505 has 16 divisors (see below), whose sum is σ = 790943424. Its totient is φ = 255142080.

The previous prime is 486365491. The next prime is 486365507. The reversal of 486365505 is 505563684.

It is a happy number.

It is not a de Polignac number, because 486365505 - 2⁴ = 486365489 is a prime.

It is not an unprimeable number, because it can be changed into a prime (486365507) 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, 264859 + ... + 266688.

It is an arithmetic number, because the mean of its divisors is an integer number (49433964).

Almost surely, 2^486365505 is an apocalyptic number.

It is an amenable number.

486365505 is a deficient number, since it is larger than the sum of its proper divisors (304577919).

486365505 is a wasteful number, since it uses less digits than its factorization.

486365505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 531616.

The product of its (nonzero) digits is 432000, while the sum is 42.

The square root of 486365505 is about 22053.6959487520. The cubic root of 486365505 is about 786.4194664211.

The spelling of 486365505 in words is "four hundred eighty-six million, three hundred sixty-five thousand, five hundred five".