2063342 has 8 divisors (see below), whose sum is σ = 3178776. Its totient is φ = 1003752.

The previous prime is 2063339. The next prime is 2063351. The reversal of 2063342 is 2433602.

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

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13868 + ... + 14015.

It is an arithmetic number, because the mean of its divisors is an integer number (397347).

2^2063342 is an apocalyptic number.

2063342 is a deficient number, since it is larger than the sum of its proper divisors (1115434).

2063342 is a wasteful number, since it uses less digits than its factorization.

2063342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27922.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 2063342 is about 1436.4337784945. The cubic root of 2063342 is about 127.3084037585.

Adding to 2063342 its reverse (2433602), we get a palindrome (4496944).

It can be divided in two parts, 20633 and 42, that multiplied together give a triangular number (866586 = T₁₃₁₆).

The spelling of 2063342 in words is "two million, sixty-three thousand, three hundred forty-two".