2059870 has 16 divisors (see below), whose sum is σ = 3836160. Its totient is φ = 795424.

The previous prime is 2059861. The next prime is 2059879. The reversal of 2059870 is 789502.

It is an interprime number because it is at equal distance from previous prime (2059861) and next prime (2059879).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2059879) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3262 + ... + 3841.

It is an arithmetic number, because the mean of its divisors is an integer number (239760).

2^2059870 is an apocalyptic number.

2059870 is a deficient number, since it is larger than the sum of its proper divisors (1776290).

2059870 is a wasteful number, since it uses less digits than its factorization.

2059870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7139.

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 2059870 is about 1435.2247210803. The cubic root of 2059870 is about 127.2369560881.

The spelling of 2059870 in words is "two million, fifty-nine thousand, eight hundred seventy".