3885734712 has 32 divisors (see below), whose sum is σ = 9722592000. Its totient is φ = 1294144224.

The previous prime is 3885734683. The next prime is 3885734717. The reversal of 3885734712 is 2174375883.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3885734717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39712 + ... + 96687.

It is an arithmetic number, because the mean of its divisors is an integer number (303831000).

Almost surely, 2^3885734712 is an apocalyptic number.

It is an amenable number.

3885734712 is an abundant number, since it is smaller than the sum of its proper divisors (5836857288).

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

3885734712 is a wasteful number, since it uses less digits than its factorization.

3885734712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137595 (or 137591 counting only the distinct ones).

The product of its digits is 1128960, while the sum is 48.

The square root of 3885734712 is about 62335.6616392254. The cubic root of 3885734712 is about 1572.1393896432.

The spelling of 3885734712 in words is "three billion, eight hundred eighty-five million, seven hundred thirty-four thousand, seven hundred twelve".