2386142 has 8 divisors (see below), whose sum is σ = 3904632. Its totient is φ = 1084600.

The previous prime is 2386133. The next prime is 2386169. The reversal of 2386142 is 2416832.

2386142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a d-powerful number, because it can be written as 2⁷ + 3⁶ + 8⁷ + 6⁷ + 1 + 4 + 2¹³ .

It is a plaindrome in base 16.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54209 + ... + 54252.

It is an arithmetic number, because the mean of its divisors is an integer number (488079).

2^2386142 is an apocalyptic number.

2386142 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2386142 is a deficient number, since it is larger than the sum of its proper divisors (1518490).

2386142 is a wasteful number, since it uses less digits than its factorization.

2386142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108474.

The product of its digits is 2304, while the sum is 26.

The square root of 2386142 is about 1544.7142130504. The cubic root of 2386142 is about 133.6283979338.

The spelling of 2386142 in words is "two million, three hundred eighty-six thousand, one hundred forty-two".