2942102 has 8 divisors (see below), whose sum is σ = 4424112. Its totient is φ = 1467400.

The previous prime is 2942099. The next prime is 2942113. The reversal of 2942102 is 2012492.

2942102 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 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, 674 + ... + 2517.

It is an arithmetic number, because the mean of its divisors is an integer number (553014).

2^2942102 is an apocalyptic number.

2942102 is a deficient number, since it is larger than the sum of its proper divisors (1482010).

2942102 is a wasteful number, since it uses less digits than its factorization.

2942102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3654.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 2942102 is about 1715.2556660743. The cubic root of 2942102 is about 143.2911082879.

Adding to 2942102 its reverse (2012492), we get a palindrome (4954594).

The spelling of 2942102 in words is "two million, nine hundred forty-two thousand, one hundred two".