484887015 has 24 divisors (see below), whose sum is σ = 858356928. Its totient is φ = 253103040.

The previous prime is 484886993. The next prime is 484887017. The reversal of 484887015 is 510788484.

It is not a de Polignac number, because 484887015 - 2¹² = 484882919 is a prime.

It is a super-2 number, since 2×484887015² = 470230834631220450, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (484887017) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 112516 + ... + 116745.

It is an arithmetic number, because the mean of its divisors is an integer number (35764872).

Almost surely, 2^484887015 is an apocalyptic number.

484887015 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

484887015 is a deficient number, since it is larger than the sum of its proper divisors (373469913).

484887015 is a wasteful number, since it uses less digits than its factorization.

484887015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229319 (or 229316 counting only the distinct ones).

The product of its (nonzero) digits is 286720, while the sum is 45.

The square root of 484887015 is about 22020.1502038474. The cubic root of 484887015 is about 785.6217854821.

The spelling of 484887015 in words is "four hundred eighty-four million, eight hundred eighty-seven thousand, fifteen".