2241486 has 64 divisors (see below), whose sum is σ = 5591040. Its totient is φ = 660960.

The previous prime is 2241479. The next prime is 2241509. The reversal of 2241486 is 6841422.

2241486 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a plaindrome in base 16.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21711 + ... + 21813.

It is an arithmetic number, because the mean of its divisors is an integer number (87360).

2^2241486 is an apocalyptic number.

2241486 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 2241486, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2795520).

2241486 is an abundant number, since it is smaller than the sum of its proper divisors (3349554).

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

2241486 is a wasteful number, since it uses less digits than its factorization.

2241486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158 (or 152 counting only the distinct ones).

The product of its digits is 3072, while the sum is 27.

The square root of 2241486 is about 1497.1593101604. The cubic root of 2241486 is about 130.8715793722.

It can be divided in two parts, 22414 and 86, that added together give a square (22500 = 150²).

The spelling of 2241486 in words is "two million, two hundred forty-one thousand, four hundred eighty-six".