2260442 has 8 divisors (see below), whose sum is σ = 3422100. Its totient is φ = 1119744.

The previous prime is 2260429. The next prime is 2260451. The reversal of 2260442 is 2440622.

It can be written as a sum of positive squares in 2 ways, for example, as 2193361 + 67081 = 1481^2 + 259^2 .

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

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, 4967 + ... + 5402.

2^2260442 is an apocalyptic number.

2260442 is a deficient number, since it is larger than the sum of its proper divisors (1161658).

2260442 is a wasteful number, since it uses less digits than its factorization.

2260442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10480.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 2260442 is about 1503.4766376635. The cubic root of 2260442 is about 131.2394664260.

The spelling of 2260442 in words is "two million, two hundred sixty thousand, four hundred forty-two".