486255020 has 24 divisors (see below), whose sum is σ = 1022659344. Its totient is φ = 194211776.

The previous prime is 486255001. The next prime is 486255023. The reversal of 486255020 is 20552684.

It is not an unprimeable number, because it can be changed into a prime (486255023) 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, 4139 + ... + 31458.

It is an arithmetic number, because the mean of its divisors is an integer number (42610806).

Almost surely, 2^486255020 is an apocalyptic number.

It is an amenable number.

486255020 is an abundant number, since it is smaller than the sum of its proper divisors (536404324).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

486255020 is a wasteful number, since it uses less digits than its factorization.

486255020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36289 (or 36287 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 32.

The square root of 486255020 is about 22051.1908975456. The cubic root of 486255020 is about 786.3599130372.

The spelling of 486255020 in words is "four hundred eighty-six million, two hundred fifty-five thousand, twenty".