3799990111 has 4 divisors (see below), whose sum is σ = 3801390400. Its totient is φ = 3798589824.

The previous prime is 3799990097. The next prime is 3799990121. The reversal of 3799990111 is 1110999973.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3799990111 - 2¹³ = 3799981919 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 (3799990121) by changing a digit.

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, 696066 + ... + 701503.

It is an arithmetic number, because the mean of its divisors is an integer number (950347600).

Almost surely, 2^3799990111 is an apocalyptic number.

3799990111 is a deficient number, since it is larger than the sum of its proper divisors (1400289).

3799990111 is a wasteful number, since it uses less digits than its factorization.

3799990111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1400288.

The product of its (nonzero) digits is 137781, while the sum is 49.

The square root of 3799990111 is about 61644.0598192559. The cubic root of 3799990111 is about 1560.4893970494.

The spelling of 3799990111 in words is "three billion, seven hundred ninety-nine million, nine hundred ninety thousand, one hundred eleven".