3940999102 has 8 divisors (see below), whose sum is σ = 5912915112. Its totient is φ = 1970027400.

The previous prime is 3940999079. The next prime is 3940999151. The reversal of 3940999102 is 2019990493.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 225549 + ... + 242392.

It is an arithmetic number, because the mean of its divisors is an integer number (739114389).

Almost surely, 2^3940999102 is an apocalyptic number.

3940999102 is a deficient number, since it is larger than the sum of its proper divisors (1971916010).

3940999102 is a wasteful number, since it uses less digits than its factorization.

3940999102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 472154.

The product of its (nonzero) digits is 157464, while the sum is 46.

The square root of 3940999102 is about 62777.3773106204. The cubic root of 3940999102 is about 1579.5575193674.

The spelling of 3940999102 in words is "three billion, nine hundred forty million, nine hundred ninety-nine thousand, one hundred two".