2059630 has 8 divisors (see below), whose sum is σ = 3707352. Its totient is φ = 823848.

The previous prime is 2059621. The next prime is 2059637. The reversal of 2059630 is 369502.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2059595 and 2059604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2059637) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102972 + ... + 102991.

It is an arithmetic number, because the mean of its divisors is an integer number (463419).

2^2059630 is an apocalyptic number.

2059630 is a deficient number, since it is larger than the sum of its proper divisors (1647722).

2059630 is a wasteful number, since it uses less digits than its factorization.

2059630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205970.

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 2059630 is about 1435.1411080448. The cubic root of 2059630 is about 127.2320143433.

The spelling of 2059630 in words is "two million, fifty-nine thousand, six hundred thirty".