2062904 has 8 divisors (see below), whose sum is σ = 3867960. Its totient is φ = 1031448.

The previous prime is 2062903. The next prime is 2062909. The reversal of 2062904 is 4092602.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2062904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2062903) by changing a digit.

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, 128924 + ... + 128939.

It is an arithmetic number, because the mean of its divisors is an integer number (483495).

2^2062904 is an apocalyptic number.

It is an amenable number.

2062904 is a deficient number, since it is larger than the sum of its proper divisors (1805056).

2062904 is a wasteful number, since it uses less digits than its factorization.

2062904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257869 (or 257865 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 2062904 is about 1436.2813094934. The cubic root of 2062904 is about 127.2993949066.

The spelling of 2062904 in words is "two million, sixty-two thousand, nine hundred four".