2075242 has 8 divisors (see below), whose sum is σ = 3352356. Its totient is φ = 957792.

The previous prime is 2075231. The next prime is 2075257. The reversal of 2075242 is 2425702.

It can be written as a sum of positive squares in 2 ways, for example, as 1640961 + 434281 = 1281^2 + 659^2 .

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 pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39883 + ... + 39934.

2^2075242 is an apocalyptic number.

2075242 is a deficient number, since it is larger than the sum of its proper divisors (1277114).

2075242 is a wasteful number, since it uses less digits than its factorization.

2075242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79832.

The product of its (nonzero) digits is 1120, while the sum is 22.

The square root of 2075242 is about 1440.5700260661. The cubic root of 2075242 is about 127.5526784756.

The spelling of 2075242 in words is "two million, seventy-five thousand, two hundred forty-two".