3087686460 has 24 divisors (see below), whose sum is σ = 8645522256. Its totient is φ = 823383040.

The previous prime is 3087686431. The next prime is 3087686477. The reversal of 3087686460 is 646867803.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25730661 + ... + 25730780.

It is an arithmetic number, because the mean of its divisors is an integer number (360230094).

Almost surely, 2^3087686460 is an apocalyptic number.

3087686460 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3087686460 is an abundant number, since it is smaller than the sum of its proper divisors (5557835796).

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

3087686460 is a wasteful number, since it uses less digits than its factorization.

3087686460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51461453 (or 51461451 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 48.

The square root of 3087686460 is about 55566.9547483034. The cubic root of 3087686460 is about 1456.1665966589.

The spelling of 3087686460 in words is "three billion, eighty-seven million, six hundred eighty-six thousand, four hundred sixty".