2463142 has 16 divisors (see below), whose sum is σ = 4073472. Its totient is φ = 1107720.

The previous prime is 2463137. The next prime is 2463143. The reversal of 2463142 is 2413642.

It is a happy number.

2463142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2463143) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1723 + ... + 2809.

It is an arithmetic number, because the mean of its divisors is an integer number (254592).

2^2463142 is an apocalyptic number.

2463142 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2463142 is a deficient number, since it is larger than the sum of its proper divisors (1610330).

2463142 is a wasteful number, since it uses less digits than its factorization.

2463142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1203.

The product of its digits is 1152, while the sum is 22.

The square root of 2463142 is about 1569.4400275257. The cubic root of 2463142 is about 135.0505891791.

Adding to 2463142 its reverse (2413642), we get a palindrome (4876784).

The spelling of 2463142 in words is "two million, four hundred sixty-three thousand, one hundred forty-two".