2054066 has 8 divisors (see below), whose sum is σ = 3521280. Its totient is φ = 880308.

The previous prime is 2054057. The next prime is 2054069. The reversal of 2054066 is 6604502.

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

It is not an unprimeable number, because it can be changed into a prime (2054069) 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, 73346 + ... + 73373.

It is an arithmetic number, because the mean of its divisors is an integer number (440160).

2^2054066 is an apocalyptic number.

2054066 is a deficient number, since it is larger than the sum of its proper divisors (1467214).

2054066 is a wasteful number, since it uses less digits than its factorization.

2054066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146728.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 2054066 is about 1433.2013117493. The cubic root of 2054066 is about 127.1173404526.

Adding to 2054066 its reverse (6604502), we get a palindrome (8658568).

The spelling of 2054066 in words is "two million, fifty-four thousand, sixty-six", and thus it is an eban number.