2059438 has 8 divisors (see below), whose sum is σ = 3105432. Its totient is φ = 1024296.

The previous prime is 2059427. The next prime is 2059441. The reversal of 2059438 is 8349502.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2220 + ... + 3007.

It is an arithmetic number, because the mean of its divisors is an integer number (388179).

2^2059438 is an apocalyptic number.

2059438 is a deficient number, since it is larger than the sum of its proper divisors (1045994).

2059438 is a wasteful number, since it uses less digits than its factorization.

2059438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5426.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 2059438 is about 1435.0742141088. The cubic root of 2059438 is about 127.2280606711.

Subtracting 2059438 from its reverse (8349502), we obtain a square (6290064 = 2508²).

The spelling of 2059438 in words is "two million, fifty-nine thousand, four hundred thirty-eight".