2055736 has 8 divisors (see below), whose sum is σ = 3854520. Its totient is φ = 1027864.

The previous prime is 2055727. The next prime is 2055751. The reversal of 2055736 is 6375502.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 128476 + ... + 128491.

It is an arithmetic number, because the mean of its divisors is an integer number (481815).

2^2055736 is an apocalyptic number.

It is an amenable number.

2055736 is a deficient number, since it is larger than the sum of its proper divisors (1798784).

2055736 is a wasteful number, since it uses less digits than its factorization.

2055736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256973 (or 256969 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 28.

The square root of 2055736 is about 1433.7838051812. The cubic root of 2055736 is about 127.1517808346.

The spelling of 2055736 in words is "two million, fifty-five thousand, seven hundred thirty-six".