2058736 has 20 divisors (see below), whose sum is σ = 4013632. Its totient is φ = 1022976.

The previous prime is 2058713. The next prime is 2058737. The reversal of 2058736 is 6378502.

It is a junction number, because it is equal to n+sod(n) for n = 2058698 and 2058707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2058737) 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 in 3 ways as a sum of consecutive naturals, for example, 3280 + ... + 3856.

2^2058736 is an apocalyptic number.

It is an amenable number.

2058736 is a deficient number, since it is larger than the sum of its proper divisors (1954896).

2058736 is a wasteful number, since it uses less digits than its factorization.

2058736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 808 (or 802 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 2058736 is about 1434.8296066084. The cubic root of 2058736 is about 127.2136029649.

The spelling of 2058736 in words is "two million, fifty-eight thousand, seven hundred thirty-six".