3087705042 has 32 divisors (see below), whose sum is σ = 7021143360. Its totient is φ = 1005298560.

The previous prime is 3087705031. The next prime is 3087705079. The reversal of 3087705042 is 2405077803.

3087705042 is a `hidden beast` number, since 3 + 0 + 87 + 70 + 504 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 3087704988 and 3087705006.

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, 662559 + ... + 667202.

It is an arithmetic number, because the mean of its divisors is an integer number (219410730).

Almost surely, 2^3087705042 is an apocalyptic number.

3087705042 is an abundant number, since it is smaller than the sum of its proper divisors (3933438318).

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

3087705042 is a wasteful number, since it uses less digits than its factorization.

3087705042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1329815 (or 1329809 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 36.

The square root of 3087705042 is about 55567.1219517441. The cubic root of 3087705042 is about 1456.1695177708.

The spelling of 3087705042 in words is "three billion, eighty-seven million, seven hundred five thousand, forty-two".