2299441 has 4 divisors (see below), whose sum is σ = 2313712. Its totient is φ = 2285172.

The previous prime is 2299433. The next prime is 2299447. The reversal of 2299441 is 1449922.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1449922 = 2 ⋅724961.

It is a cyclic number.

It is not a de Polignac number, because 2299441 - 2³ = 2299433 is a prime.

It is a pancake number, because a pancake can be divided into 2299441 parts by 2144 straight cuts.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2299447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6891 + ... + 7216.

It is an arithmetic number, because the mean of its divisors is an integer number (578428).

2^2299441 is an apocalyptic number.

It is an amenable number.

2299441 is a deficient number, since it is larger than the sum of its proper divisors (14271).

2299441 is a wasteful number, since it uses less digits than its factorization.

2299441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14270.

The product of its digits is 5184, while the sum is 31.

The square root of 2299441 is about 1516.3907807686. The cubic root of 2299441 is about 131.9899173505.

The spelling of 2299441 in words is "two million, two hundred ninety-nine thousand, four hundred forty-one".