486651276 has 18 divisors (see below), whose sum is σ = 1230146372. Its totient is φ = 162217080.

The previous prime is 486651271. The next prime is 486651283. The reversal of 486651276 is 672156684.

486651276 is a `hidden beast` number, since 4 + 8 + 66 + 512 + 76 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is not an unprimeable number, because it can be changed into a prime (486651271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6759010 + ... + 6759081.

Almost surely, 2^486651276 is an apocalyptic number.

It is an amenable number.

486651276 is an abundant number, since it is smaller than the sum of its proper divisors (743495096).

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

486651276 is a wasteful number, since it uses less digits than its factorization.

486651276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13518101 (or 13518096 counting only the distinct ones).

The product of its digits is 483840, while the sum is 45.

The square root of 486651276 is about 22060.1739793683. The cubic root of 486651276 is about 786.5734602616.

The spelling of 486651276 in words is "four hundred eighty-six million, six hundred fifty-one thousand, two hundred seventy-six".