2426142 has 8 divisors (see below), whose sum is σ = 4852296. Its totient is φ = 808712.

The previous prime is 2426131. The next prime is 2426143. The reversal of 2426142 is 2416242.

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

2426142 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2426143) 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, 202173 + ... + 202184.

It is an arithmetic number, because the mean of its divisors is an integer number (606537).

2^2426142 is an apocalyptic number.

2426142 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2426142 is a wasteful number, since it uses less digits than its factorization.

2426142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404362.

The product of its digits is 768, while the sum is 21.

The square root of 2426142 is about 1557.6077811824. The cubic root of 2426142 is about 134.3709554939.

The spelling of 2426142 in words is "two million, four hundred twenty-six thousand, one hundred forty-two".