2241078 has 16 divisors (see below), whose sum is σ = 5122560. Its totient is φ = 640296.

The previous prime is 2241073. The next prime is 2241119. The reversal of 2241078 is 8701422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2241073) 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, 26638 + ... + 26721.

It is an arithmetic number, because the mean of its divisors is an integer number (320160).

2^2241078 is an apocalyptic number.

2241078 is an abundant number, since it is smaller than the sum of its proper divisors (2881482).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2241078 is a wasteful number, since it uses less digits than its factorization.

2241078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53371.

The product of its (nonzero) digits is 896, while the sum is 24.

The square root of 2241078 is about 1497.0230459148. The cubic root of 2241078 is about 130.8636383836.

It can be divided in two parts, 224107 and 8, that added together give a triangular number (224115 = T₆₆₉).

The spelling of 2241078 in words is "two million, two hundred forty-one thousand, seventy-eight".