3990104111 has 8 divisors (see below), whose sum is σ = 4563780000. Its totient is φ = 3417343488.

The previous prime is 3990104089. The next prime is 3990104137. The reversal of 3990104111 is 1114010993.

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

It is a cyclic number.

It is not a de Polignac number, because 3990104111 - 2⁶ = 3990104047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3990104411) 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, 219446 + ... + 236931.

It is an arithmetic number, because the mean of its divisors is an integer number (570472500).

Almost surely, 2^3990104111 is an apocalyptic number.

3990104111 is a deficient number, since it is larger than the sum of its proper divisors (573675889).

3990104111 is a wasteful number, since it uses less digits than its factorization.

3990104111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 457633.

The product of its (nonzero) digits is 972, while the sum is 29.

The square root of 3990104111 is about 63167.2708845332. The cubic root of 3990104111 is about 1586.0909089036.

The spelling of 3990104111 in words is "three billion, nine hundred ninety million, one hundred four thousand, one hundred eleven".