487612152 has 24 divisors (see below), whose sum is σ = 1320616440. Its totient is φ = 162537360.

The previous prime is 487612129. The next prime is 487612157. The reversal of 487612152 is 251216784.

487612152 is a `hidden beast` number, since 487 + 6 + 121 + 52 = 666.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×487612152² = 475531221556142208, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (487612157) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3386124 + ... + 3386267.

It is an arithmetic number, because the mean of its divisors is an integer number (55025685).

Almost surely, 2^487612152 is an apocalyptic number.

It is an amenable number.

487612152 is an abundant number, since it is smaller than the sum of its proper divisors (833004288).

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

487612152 is a wasteful number, since it uses less digits than its factorization.

487612152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6772403 (or 6772396 counting only the distinct ones).

The product of its digits is 26880, while the sum is 36.

The square root of 487612152 is about 22081.9417624447. The cubic root of 487612152 is about 787.0908072197.

The spelling of 487612152 in words is "four hundred eighty-seven million, six hundred twelve thousand, one hundred fifty-two".