2054608 has 10 divisors (see below), whose sum is σ = 3980834. Its totient is φ = 1027296.

The previous prime is 2054597. The next prime is 2054609. The reversal of 2054608 is 8064502.

It can be written as a sum of positive squares in only one way, i.e., 1871424 + 183184 = 1368^2 + 428^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2054609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 64191 + ... + 64222.

2^2054608 is an apocalyptic number.

It is an amenable number.

2054608 is a deficient number, since it is larger than the sum of its proper divisors (1926226).

2054608 is a wasteful number, since it uses less digits than its factorization.

2054608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128421 (or 128415 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 2054608 is about 1433.3903864614. The cubic root of 2054608 is about 127.1285201549.

It can be divided in two parts, 2054 and 608, that added together give a palindrome (2662).

The spelling of 2054608 in words is "two million, fifty-four thousand, six hundred eight".