3889102 has 8 divisors (see below), whose sum is σ = 6667056. Its totient is φ = 1666752.

The previous prime is 3889079. The next prime is 3889157. The reversal of 3889102 is 2019883.

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

It is a super-2 number, since 2×3889102² = 30250228732808, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 138883 + ... + 138910.

It is an arithmetic number, because the mean of its divisors is an integer number (833382).

Almost surely, 2^3889102 is an apocalyptic number.

3889102 is a deficient number, since it is larger than the sum of its proper divisors (2777954).

3889102 is a wasteful number, since it uses less digits than its factorization.

3889102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277802.

The product of its (nonzero) digits is 3456, while the sum is 31.

The square root of 3889102 is about 1972.0806271550. The cubic root of 3889102 is about 157.2593385095.

The spelling of 3889102 in words is "three million, eight hundred eighty-nine thousand, one hundred two".