487215552 has 28 divisors (see below), whose sum is σ = 1289091656. Its totient is φ = 162405120.

The previous prime is 487215551. The next prime is 487215557. The reversal of 487215552 is 255512784.

It is a super-2 number, since 2×487215552² = 474757988221329408, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 487215552.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (487215551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1268599 + ... + 1268982.

Almost surely, 2^487215552 is an apocalyptic number.

It is an amenable number.

487215552 is an abundant number, since it is smaller than the sum of its proper divisors (801876104).

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

487215552 is a wasteful number, since it uses less digits than its factorization.

487215552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2537596 (or 2537586 counting only the distinct ones).

The product of its digits is 112000, while the sum is 39.

The square root of 487215552 is about 22072.9597471658. The cubic root of 487215552 is about 786.8773555498.

The spelling of 487215552 in words is "four hundred eighty-seven million, two hundred fifteen thousand, five hundred fifty-two".