2642334 has 8 divisors (see below), whose sum is σ = 5284680. Its totient is φ = 880776.

The previous prime is 2642333. The next prime is 2642351. The reversal of 2642334 is 4332462.

It is a happy number.

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

2642334 is an admirable number.

It is a d-powerful number, because it can be written as 2¹⁹ + 6⁴ + 4⁵ + 2²¹ + 3 + 3⁷ + 4⁷ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2642333) 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, 220189 + ... + 220200.

It is an arithmetic number, because the mean of its divisors is an integer number (660585).

2^2642334 is an apocalyptic number.

2642334 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.

2642334 is a wasteful number, since it uses less digits than its factorization.

2642334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440394.

The product of its digits is 3456, while the sum is 24.

The square root of 2642334 is about 1625.5257611001. The cubic root of 2642334 is about 138.2491822189.

Adding to 2642334 its reverse (4332462), we get a palindrome (6974796).

The spelling of 2642334 in words is "two million, six hundred forty-two thousand, three hundred thirty-four".