2389108 has 12 divisors (see below), whose sum is σ = 4316032. Its totient is φ = 1155960.

The previous prime is 2389103. The next prime is 2389109. The reversal of 2389108 is 8019832.

2389108 = T₃₇₇ + T₃₇₈ + ... + T₄₀₇.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a self number, because there is not a number n which added to its sum of digits gives 2389108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2389103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9510 + ... + 9757.

2^2389108 is an apocalyptic number.

It is an amenable number.

2389108 is a deficient number, since it is larger than the sum of its proper divisors (1926924).

2389108 is a wasteful number, since it uses less digits than its factorization.

2389108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19302 (or 19300 counting only the distinct ones).

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

The square root of 2389108 is about 1545.6739630336. The cubic root of 2389108 is about 133.6837421844.

The spelling of 2389108 in words is "two million, three hundred eighty-nine thousand, one hundred eight".