2352142 has 12 divisors (see below), whose sum is σ = 3821040. Its totient is φ = 1085448.

The previous prime is 2352139. The next prime is 2352149. The reversal of 2352142 is 2412532.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2352149) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3142 + ... + 3817.

It is an arithmetic number, because the mean of its divisors is an integer number (318420).

2^2352142 is an apocalyptic number.

2352142 is a deficient number, since it is larger than the sum of its proper divisors (1468898).

2352142 is a wasteful number, since it uses less digits than its factorization.

2352142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6987 (or 6974 counting only the distinct ones).

The product of its digits is 480, while the sum is 19.

The square root of 2352142 is about 1533.6694559128. The cubic root of 2352142 is about 132.9906715149.

Adding to 2352142 its reverse (2412532), we get a palindrome (4764674).

The spelling of 2352142 in words is "two million, three hundred fifty-two thousand, one hundred forty-two".