2241654 has 16 divisors (see below), whose sum is σ = 4747248. Its totient is φ = 703232.

The previous prime is 2241607. The next prime is 2241667. The reversal of 2241654 is 4561422.

2241654 = 147² + 148² + ... + 214².

It is a d-powerful number, because it can be written as 2⁹ + 2¹³ + 4⁷ + 1 + 6⁴ + 5⁹ + 4⁹ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10887 + ... + 11090.

It is an arithmetic number, because the mean of its divisors is an integer number (296703).

2^2241654 is an apocalyptic number.

2241654 is an abundant number, since it is smaller than the sum of its proper divisors (2505594).

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

2241654 is a wasteful number, since it uses less digits than its factorization.

2241654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21999.

The product of its digits is 1920, while the sum is 24.

The square root of 2241654 is about 1497.2154153628. The cubic root of 2241654 is about 130.8748489109.

The spelling of 2241654 in words is "two million, two hundred forty-one thousand, six hundred fifty-four".