2059942 has 16 divisors (see below), whose sum is σ = 3283200. Its totient is φ = 966600.

The previous prime is 2059933. The next prime is 2059943. The reversal of 2059942 is 2499502.

It is a super-2 number, since 2×2059942² = 8486722086728, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2059943) 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, 5559 + ... + 5917.

It is an arithmetic number, because the mean of its divisors is an integer number (205200).

2^2059942 is an apocalyptic number.

2059942 is the 718-th decagonal number.

2059942 is a deficient number, since it is larger than the sum of its proper divisors (1223258).

2059942 is a wasteful number, since it uses less digits than its factorization.

2059942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 531.

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 2059942 is about 1435.2498040411. The cubic root of 2059942 is about 127.2384385367.

The spelling of 2059942 in words is "two million, fifty-nine thousand, nine hundred forty-two".