2054334 has 8 divisors (see below), whose sum is σ = 4108680. Its totient is φ = 684776.

The previous prime is 2054329. The next prime is 2054341. The reversal of 2054334 is 4334502.

It is a happy number.

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

2054334 is an admirable number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2054334.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 171189 + ... + 171200.

It is an arithmetic number, because the mean of its divisors is an integer number (513585).

2^2054334 is an apocalyptic number.

2054334 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.

2054334 is a wasteful number, since it uses less digits than its factorization.

2054334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342394.

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 2054334 is about 1433.2948056837. The cubic root of 2054334 is about 127.1228686692.

Adding to 2054334 its reverse (4334502), we get a palindrome (6388836).

The spelling of 2054334 in words is "two million, fifty-four thousand, three hundred thirty-four".