3927537122 has 16 divisors (see below), whose sum is σ = 6004652472. Its totient is φ = 1926013440.

The previous prime is 3927537121. The next prime is 3927537137. The reversal of 3927537122 is 2217357293.

It can be written as a sum of positive squares in 4 ways, for example, as 3667392481 + 260144641 = 60559^2 + 16129^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3927537122.

It is not an unprimeable number, because it can be changed into a prime (3927537121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 400178 + ... + 409874.

Almost surely, 2^3927537122 is an apocalyptic number.

3927537122 is a deficient number, since it is larger than the sum of its proper divisors (2077115350).

3927537122 is a wasteful number, since it uses less digits than its factorization.

3927537122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13573.

The product of its digits is 158760, while the sum is 41.

The square root of 3927537122 is about 62670.0655975403. The cubic root of 3927537122 is about 1577.7569413109.

The spelling of 3927537122 in words is "three billion, nine hundred twenty-seven million, five hundred thirty-seven thousand, one hundred twenty-two".