2059142 has 16 divisors (see below), whose sum is σ = 3320352. Its totient is φ = 954240.

The previous prime is 2059133. The next prime is 2059153. The reversal of 2059142 is 2419502.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1988 + ... + 2840.

It is an arithmetic number, because the mean of its divisors is an integer number (207522).

2^2059142 is an apocalyptic number.

2059142 is a deficient number, since it is larger than the sum of its proper divisors (1261210).

2059142 is a wasteful number, since it uses less digits than its factorization.

2059142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 943.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 2059142 is about 1434.9710798480. The cubic root of 2059142 is about 127.2219649449.

The spelling of 2059142 in words is "two million, fifty-nine thousand, one hundred forty-two".