485015018 has 16 divisors (see below), whose sum is σ = 747933480. Its totient is φ = 235717056.

The previous prime is 485015009. The next prime is 485015039. The reversal of 485015018 is 810510584.

It can be written as a sum of positive squares in 4 ways, for example, as 358609969 + 126405049 = 18937^2 + 11243^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88280 + ... + 93612.

Almost surely, 2^485015018 is an apocalyptic number.

485015018 is a deficient number, since it is larger than the sum of its proper divisors (262918462).

485015018 is a wasteful number, since it uses less digits than its factorization.

485015018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6601.

The product of its (nonzero) digits is 6400, while the sum is 32.

The square root of 485015018 is about 22023.0565090316. The cubic root of 485015018 is about 785.6909102436.

The spelling of 485015018 in words is "four hundred eighty-five million, fifteen thousand, eighteen".