487902244272 has 80 divisors (see below), whose sum is σ = 1404795980160. Its totient is φ = 145011188736.

The previous prime is 487902244231. The next prime is 487902244307. The reversal of 487902244272 is 272442209784.

It is a super-3 number, since 3×487902244272³ (a number of 36 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15719218 + ... + 15750225.

It is an arithmetic number, because the mean of its divisors is an integer number (17559949752).

Almost surely, 2^487902244272 is an apocalyptic number.

It is an amenable number.

487902244272 is an abundant number, since it is smaller than the sum of its proper divisors (916893735888).

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

487902244272 is a wasteful number, since it uses less digits than its factorization.

487902244272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31469490 (or 31469484 counting only the distinct ones).

The product of its (nonzero) digits is 3612672, while the sum is 51.

It can be divided in two parts, 4879022 and 44272, that added together give a palindrome (4923294).

The spelling of 487902244272 in words is "four hundred eighty-seven billion, nine hundred two million, two hundred forty-four thousand, two hundred seventy-two".