2058630 has 32 divisors (see below), whose sum is σ = 5647104. Its totient is φ = 470496.

The previous prime is 2058629. The next prime is 2058653. The reversal of 2058630 is 368502.

It is a self number, because there is not a number n which added to its sum of digits gives 2058630.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4692 + ... + 5111.

It is an arithmetic number, because the mean of its divisors is an integer number (176472).

2^2058630 is an apocalyptic number.

2058630 is an abundant number, since it is smaller than the sum of its proper divisors (3588474).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2058630 is a wasteful number, since it uses less digits than its factorization.

2058630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9820.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 2058630 is about 1434.7926679489. The cubic root of 2058630 is about 127.2114196068.

The spelling of 2058630 in words is "two million, fifty-eight thousand, six hundred thirty".