3902418506116 has 27 divisors (see below), whose sum is σ = 7395064943301. Its totient is φ = 1801092528144.

The previous prime is 3902418506057. The next prime is 3902418506149. The reversal of 3902418506116 is 6116058142093.

The square root of 3902418506116 is 1975454.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 577280844100 + 3325137662016 = 759790^2 + 1823496^2 .

It is a Duffinian number.

It is an unprimeable number.

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 8 ways as a sum of consecutive naturals, for example, 51323815 + ... + 51399793.

Almost surely, 2^{3902418506116} is an apocalyptic number.

3902418506116 is the 1975454-th square number.

It is an amenable number.

3902418506116 is a deficient number, since it is larger than the sum of its proper divisors (3492646437185).

3902418506116 is an frugal number, since it uses more digits than its factorization.

3902418506116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151988 (or 75994 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 46.

The spelling of 3902418506116 in words is "three trillion, nine hundred two billion, four hundred eighteen million, five hundred six thousand, one hundred sixteen".